About: necessary device

Premodifier: necessary
Head noun: device

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
a/v receiver	isap:483043897	0.581170
eyeglass	isap:483326677	0.434979
scanner	isap:270795129	0.382271
printer	isap:267074521	0.378164
network	isap:268191726	0.360609
switch	isap:387773768	0.334723