About: carbon monoxide

Premodifier: carbon
Head noun: monoxide

Same concepts
http://dbpedia.org/resource/Carbon_monoxide

Broader concepts

label	provenance	confidence
harmful emission	isap:59325520	0.911751
air pollutant	isap:186056162	0.906994
substance	isap:184545195	0.904626
exhaust gas	isap:350467887	0.880203
exhaust pollutant	isap:186056165	0.879808
harmful pollutant	isap:186056163	0.877294
dangerous gas	isap:350467880	0.866872
chemical	isap:59386118	0.865533
harmful gas	isap:350467881	0.861082
harmful chemical	isap:59386120	0.858293
toxic fire gas	isap:350467908	0.856380
molecule	isap:58602205	0.852796
impurity	isap:57451851	0.850444
carcinogen	isap:180721369	0.846696
hazard	isap:484788992	0.845688
noxious gas	isap:350467886	0.843917
toxin	isap:358813890	0.839537
combustion product	isap:346875544	0.838000
toxic compound	isap:57270134	0.833472
combustion pollutant	isap:186056171	0.833180
dangerous chemical	isap:59386121	0.833006
combustion gas	isap:350467889	0.828049
pollutant	isap:186056161	0.824882
gas in the air	isap:350467906	0.821623
harmful substance	isap:184545198	0.821214
dangerous substance	isap:184545199	0.820547
toxic pollutant	isap:186056167	0.816464
combustion by-product	isap:179888022	0.812897
hazardous substance	isap:184545197	0.808094
poisonous gas	isap:350467878	0.805209
engine exhaust	isap:346068731	0.802790
cigarette smoke	isap:360420728	0.802468
greenhouse gas	isap:350467884	0.800566
hazardous gas	isap:350467893	0.796654
toxic emission	isap:59325523	0.794670
dangerous toxin	isap:358813893	0.793708
particulate matter	isap:479704449	0.791463
harmful tailpipe emission	isap:59325538	0.789749
greenhouse gas emission	isap:59325534	0.786638
carbon monoxide	isap:57037651	0.785592
volatile organic compound	isap:57270136	0.785056
dangerous exhaust gas	isap:350467953	0.784586
hazardous air pollutant	isap:186056176	0.782053
toxic gas	isap:350467877	0.781286
lethal gas	isap:350467896	0.780043
many harmful chemical	isap:59386136	0.779421
product of combustion	isap:346875543	0.779031
other harmful substance	isap:184545201	0.774391
fewer air pollutant	isap:186056199	0.771866
byproduct of combustion	isap:185234171	0.769630
harmful air pollutant	isap:186056198	0.767891
other greenhouse gas	isap:350467904	0.765928
compound	isap:57270133	0.765710
gas sensor	isap:483578659	0.764500
deadly gas	isap:350467883	0.761419
air quality	isap:342872424	0.760292
environmental pollutant	isap:186056174	0.757113
air contaminant	isap:84078277	0.756199
combustion byproduct	isap:185234172	0.755901
environmental exposure	isap:56930150	0.755789
pollutant in the air	isap:186056170	0.752291
intermediate product	isap:346875550	0.751826
conventional pollutant	isap:186056188	0.751727
substance in tobacco smoke	isap:184545200	0.750022
combustion products	isap:61534899	0.749913
gaseous constituent	isap:82751037	0.749748
chemical in tobacco smoke	isap:59386133	0.748673
airborne pollutant	isap:186056179	0.748573
toxic substance	isap:184545196	0.748537
undesirable substance	isap:184545204	0.748490
criterion pollutant	isap:186056181	0.748475
environmental toxin	isap:358813891	0.747800
chemical pollutant	isap:186056205	0.747617
unburned hydrocarbon	isap:83616042	0.746024
material	isap:62874925	0.744367
dangerous compound	isap:57270139	0.744029
toxic chemical	isap:59386119	0.743634
deadly substance	isap:184545209	0.743250
pyrolysis product	isap:346875549	0.743154
other molecule	isap:58602206	0.742264
product of incomplete combustion	isap:346875545	0.741684
other combustible	isap:83903811	0.741661
noxious substance	isap:184545205	0.741441
hazardous toxin	isap:358813892	0.741359
small molecule	isap:58602207	0.739334
hazardous chemical	isap:59386127	0.739270
major pollutant	isap:186056200	0.738859
waste product	isap:346875547	0.736984
numerous toxin	isap:358813898	0.736288
toxic byproduct	isap:185234181	0.735393
toxin in cigarette smoke	isap:358813895	0.734959
gas molecule	isap:58602210	0.734540
gaseous pollutant	isap:186056172	0.734451
exhaust product	isap:346875560	0.734344
volatile compound	isap:57270138	0.734104
other pollutant	isap:186056164	0.733754
potential hazard	isap:484788996	0.732980
harmful product	isap:346875558	0.732665
toxic component	isap:185034016	0.731256
human health	isap:481839314	0.731034
thing	isap:357434515	0.730679
home hazard	isap:484788995	0.728906
noxious fume	isap:382225991	0.728775
trace impurity	isap:57451852	0.728047
atmospheric gas	isap:350467900	0.727824
trace gas	isap:350467892	0.727200
carbon compound	isap:57270135	0.727114
safety hazard	isap:484788994	0.726863
harmful constituent	isap:82751036	0.726314
other gas	isap:350467888	0.726191
toxic agent	isap:361614106	0.726035
danger	isap:485468882	0.721271
wireless sensor	isap:483578661	0.720712
harmful byproduct	isap:185234175	0.720052
toxic molecule	isap:58602209	0.720042
other substance	isap:184545202	0.719349
health problem	isap:347200110	0.715331
other hazard	isap:484788993	0.715121
chemical substance	isap:184545208	0.713621
many toxin	isap:358813897	0.712625
inert gas	isap:350467899	0.712311
chemical agent	isap:361614105	0.711662
degradation product	isap:346875551	0.711152
hazardous fume	isap:382225992	0.710809
dangerous emission	isap:59325521	0.708205
reactive gas	isap:350467965	0.705698
other emission	isap:59325525	0.705113
dangerous fume	isap:382225988	0.702369
risk factor	isap:482937858	0.702090
known carcinogen	isap:180721370	0.700273
toxic fume	isap:382225990	0.699915
chemical in cigarette smoke	isap:59386126	0.698858
carbon oxide	isap:357461899	0.698167
harmful effect	isap:478914224	0.697994
fuel	isap:382225650	0.697916
pollutant gas	isap:350467915	0.697285
indoor air	isap:350445656	0.694240
exhaust emission	isap:59325522	0.692947
hazardous byproduct	isap:185234180	0.692931
toxic exposure	isap:56930149	0.691701
various gas	isap:350467930	0.690697
heavy metal	isap:360840838	0.690280
component of tobacco smoke	isap:185034023	0.689824
by-product	isap:179888021	0.689364
serious issue	isap:360907507	0.688390
environmental factor	isap:482937857	0.687526
other ligand	isap:478749321	0.683992
toxic material	isap:62874930	0.681307
other threat	isap:482784639	0.681026
toxic vapor	isap:361208099	0.680463
gas mixture	isap:344043341	0.680449
amount of air pollutant	isap:478413616	0.680145
tobacco smoke	isap:360420729	0.679843
agent	isap:361614104	0.678748
quantity of toxic gas	isap:59483069	0.678099
hundred of toxic chemical	isap:347178137	0.677203
traditional cigarette	isap:185873274	0.675178
gas leak	isap:382058643	0.673055
indoor air pollutant	isap:186056168	0.672790
compound in the atmosphere	isap:57270143	0.672710
poison	isap:481806150	0.670533
component of smog	isap:185034024	0.666636
problem	isap:347200106	0.666565
dangerous combustion byproduct	isap:185234182	0.666286
odourless gas	isap:350467894	0.663789
byproduct	isap:185234170	0.663742
level of air pollutant	isap:362767925	0.661591
product	isap:346875546	0.657452
exhaust	isap:346068730	0.653953
type of air pollutant	isap:381517320	0.652196
water vapor	isap:361208098	0.650865
indoor pollutant	isap:186056182	0.644890
colorless gas	isap:350467879	0.642212
toxic	isap:358813885	0.639616
component	isap:185034013	0.638099
serious air pollutant	isap:186056169	0.636584
type of pollutant	isap:381517319	0.636438
level of other pollutant	isap:362767929	0.635168
combustible	isap:83903809	0.634993
by-product of combustion	isap:179888023	0.634125
odorless gas	isap:350467882	0.631043
atmospheric pollutant	isap:186056183	0.626552
harmful greenhouse gas	isap:350467961	0.625951
safety concern	isap:340312691	0.624021
type of gas	isap:381517321	0.623797
noxious chemical	isap:59386129	0.620282
detector	isap:62985072	0.617983
emission of other pollutant	isap:59325532	0.617963
indoor air pollution	isap:186040530	0.612779
condition	isap:185841914	0.612427
poisoning	isap:185745032	0.610203
number of pollutant	isap:482296467	0.608506
trace pollutant	isap:186056189	0.608403
flue gas	isap:350467917	0.608378
product of the combustion	isap:346875555	0.608293
gas stream	isap:478409600	0.606393
vapor	isap:361208097	0.606323
odor	isap:381832652	0.606079
oxidize compound	isap:57270144	0.601913
automobile emission	isap:59325536	0.600864
constituent	isap:82751032	0.598848
combustible gas	isap:350467898	0.598435
oxygen	isap:486256663	0.597920
invisible gas	isap:350467895	0.597262
major air pollutant	isap:186056184	0.597253
emission of major pollutant	isap:59325533	0.596753
combustible component	isap:185034018	0.595664
health risk	isap:381875826	0.591384
flammable gas	isap:350467910	0.590925
parameter	isap:184376524	0.587423
nasty gas	isap:350467931	0.587014
gasotransmitter	isap:407206036	0.585523
component of the exhaust	isap:185034026	0.585306
tailpipe emission	isap:59325531	0.580125
dangerous problem	isap:347200108	0.579386
emission level	isap:362767930	0.578143
different gas	isap:350467962	0.578087
common gas	isap:350467952	0.577289
other device	isap:485369439	0.574583
species	isap:340555401	0.574555
issue	isap:360907506	0.573785
combustion	isap:182074098	0.571086
concentration of gas	isap:153047586	0.567954
synthesis gas	isap:350467885	0.567200
trace constituent	isap:82751034	0.561370
production of hydrocarbon	isap:181046917	0.560788
such gas	isap:350467950	0.560491
contaminant	isap:84078276	0.559345
particulate	isap:82585144	0.558790
hydrocarbon	isap:83616041	0.558767
liquid	isap:478366080	0.558467
heavy gas	isap:350467960	0.557633
ingredient	isap:179960798	0.557043
emission	isap:59325519	0.556809
precursor	isap:183255225	0.555387
gas component	isap:185034021	0.553374
fireplace	isap:183241122	0.551529
oxide	isap:357461900	0.551080
variety of product	isap:342758555	0.549651
huge problem	isap:347200109	0.549473
element	isap:343548868	0.546849
odorless	isap:60189856	0.542471
reaction gas	isap:350467929	0.533381
intermediate	isap:322212382	0.528604
chemical exposure	isap:56930148	0.528197
property	isap:58259716	0.528179
health	isap:481839313	0.523168
allergen	isap:61102097	0.521240
house	isap:362156141	0.518628
sensor	isap:483578660	0.516285
inhalant	isap:61465952	0.516187
component of town gas	isap:185034022	0.514008
fume	isap:382225989	0.513738
nitrous oxide	isap:357461904	0.510815
cigarette	isap:185873273	0.509646
atmosphere	isap:180869225	0.509265
security	isap:60856548	0.509017
additionally	isap:322412387	0.508632
other component	isap:185034020	0.508252
constituent of tobacco smoke	isap:82751038	0.499748
smoke	isap:360420727	0.494512
factor	isap:482937855	0.494367
cause of accidental poisoning	isap:363836119	0.491394
solid electrolyte	isap:83625291	0.491024
cancer	isap:482806623	0.490887
additive	isap:61084591	0.486213
cause of poisoning death	isap:363836118	0.485264
device	isap:485369437	0.484239
authority	isap:185894078	0.482171
product gas	isap:350467897	0.476331
catalytic converter	isap:184881626	0.475231
certain gas	isap:350467911	0.474158
level of pollutant	isap:362767926	0.473691
carbon	isap:483147589	0.473176
volatile	isap:59472605	0.468545
s	isap:63410559	0.465919
threat	isap:482784637	0.464227
gaseous fuel	isap:382225649	0.460636
exposure	isap:56930146	0.460138
air pollution	isap:186040527	0.457507
concentration of combustible gas	isap:153047585	0.456748
synthetic gas	isap:350467901	0.453487
lead	isap:382058655	0.450792
argon	isap:362389700	0.448510
lung	isap:382095596	0.448149
water	isap:363203742	0.447993
combination	isap:84449166	0.446647
asphyxiant	isap:181611353	0.445843
fuel gas	isap:350467909	0.441942
inhibitor	isap:183374126	0.440120
aerosol	isap:340319162	0.437362
appliance	isap:182804463	0.436152
tar	isap:350462394	0.434440
volatile gas	isap:350467928	0.432854
toxicant	isap:58464737	0.432467
anything	isap:61979058	0.430521
indicator	isap:185560781	0.430171
process gas	isap:350467925	0.428393
alcohol	isap:343209108	0.427063
hydrogen	isap:58292218	0.427043
catalyst	isap:59652370	0.426547
cause of poisoning	isap:363836117	0.425780
ice	isap:350466132	0.425435
engine	isap:484762560	0.424536
carbon dioxide	isap:341014013	0.423851
example	isap:343697795	0.422810
result	isap:483071010	0.416262
reactant	isap:57044802	0.415697
co	isap:407865223	0.408479
household	isap:182705746	0.403645
risk	isap:381875825	0.400302
system	isap:483007994	0.399766
pollution	isap:186040528	0.397486
fire	isap:382222163	0.390789
byproduct of the process	isap:185234177	0.386929
form	isap:382231112	0.378830
hydrogen sulfide	isap:342013474	0.377650
home	isap:382326750	0.376201
mixture	isap:344043340	0.373919
dust	isap:382549251	0.372168
other	isap:357706736	0.362937
organism	isap:62054796	0.361584
killer	isap:485297048	0.360635
air	isap:350445655	0.358167
oxidation	isap:184807211	0.357403
gas	isap:350467876	0.357075
natural gas	isap:350467905	0.350893
chemical in the form	isap:59386138	0.350757
car	isap:350447312	0.349982
line	isap:382049938	0.347021
kitchen	isap:344848075	0.344155
mortality	isap:186290130	0.336414
comet	isap:362676085	0.332878
synga	isap:359753398	0.331501
environment	isap:83883457	0.330016
alarm	isap:361838520	0.327387
rest	isap:381882454	0.324749
reform gas	isap:350467923	0.318537
use	isap:350462032	0.318303
cooking	isap:346947139	0.317846
producer gas	isap:350467927	0.315232
reduction	isap:183801116	0.302711
life	isap:382051516	0.302074
heat	isap:382309165	0.301714
carrier	isap:341620208	0.297209
process	isap:347151773	0.296922
level	isap:362767928	0.281523
coal	isap:382496462	0.274944
explosion	isap:185445998	0.273646
benzene	isap:345212195	0.271759
safety	isap:482560713	0.264314
damage	isap:485408704	0.259909
concern	isap:340312690	0.259322
however	isap:344740400	0.252499
body	isap:382430879	0.248243
steam	isap:360066300	0.247715
surface	isap:345239869	0.239451
like	isap:382051150	0.222907
polymer	isap:341664962	0.219728
oil	isap:350460001	0.216059
business	isap:61437272	0.207536
syngas	isap:483176761	0.204585
firefighter	isap:83892006	0.202909
test	isap:381569969	0.181222
canary	isap:482804084	0.168961

Narrower concepts

label	provenance	confidence
carbon monoxide	isap:57037651	0.785592
carbon dioxide	isap:49130734	0.700457
nitrogen oxide	isap:293453985	0.667855
mixture of hydrogen	isap:50671185	0.598927
methane	isap:44638578	0.537893
closed garage	isap:102127335	0.530959
synthesis gas	isap:330497213	0.511763
natural gas	isap:330497215	0.497498
benzene	isap:46466374	0.489106
water vapor	isap:298819440	0.484324
formic acid	isap:459418644	0.469987
water gas	isap:330497214	0.464844
petroleum refining	isap:61015389	0.462198
hydrocarbon	isap:463079571	0.450278
oxygen	isap:101660188	0.399188
ethanol	isap:48694380	0.385566
carcinogen	isap:283923814	0.385111
lead	isap:460741137	0.377154
smog	isap:458607239	0.375307
propane	isap:50673958	0.360755
mold	isap:459606413	0.359434
soot	isap:459435857	0.344741
tar	isap:331881119	0.335852
xylene	isap:101526958	0.323766
byproduct of incomplete combustion	isap:410443504	0.320928
product	isap:51882175	0.315221
gasoline	isap:58407934	0.312770
ethylene	isap:62168836	0.311259
formaldehyde	isap:426485435	0.306370
ammonia	isap:45310568	0.301965
furnace	isap:45752530	0.300300
carbon	isap:103648084	0.295068
water	isap:293622084	0.293610
methanol	isap:59246183	0.292981
time	isap:460941064	0.288974
fuel	isap:460005869	0.281210
silent killer	isap:103890440	0.259819
child	isap:292979896	0.238938
hydrogen	isap:57348026	0.234109
blood	isap:294840673	0.230200
cigarette	isap:410647376	0.223793
case	isap:456782672	0.220153
symptom of poisoning	isap:46732313	0.208979
area	isap:456167496	0.192631
concentration	isap:64330673	0.179186
smoke	isap:297188804	0.176705
engine	isap:105187707	0.175645
nitrogen	isap:62170925	0.172117
atmosphere	isap:283574822	0.146077
people	isap:102716049	0.141236
synga	isap:296309621	0.139019
cannot	isap:103258522	0.132764
woman	isap:291545572	0.123660
risk	isap:457692039	0.114963
ozone	isap:298932347	0.110046
sulfur	isap:102058972	0.104130
gas	isap:330497212	0.079367