About: thread form

Premodifier: thread
Head noun: form

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
acme	isap:169357152	0.482668
metric	isap:499906427	0.403729
iso	isap:250300692	0.371969