About: lever arm

Premodifier: lever
Head noun: arm

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

Broader concepts

label	provenance	confidence
lever arm	isap:281624493	0.463459
mechanism	isap:261955893	0.462397

Narrower concepts

label	provenance	confidence
lever arm	isap:281624493	0.463459
arm	isap:281624549	0.351598
lever	isap:327493479	0.328750
end	isap:281083624	0.320826
means	isap:327019456	0.264261
sleeve	isap:403689995	0.162111