About: helical spring

Premodifier: helical
Head noun: spring

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

Broader concepts

label	provenance	confidence
means	isap:113152486	0.606962
element	isap:449672478	0.487669
member	isap:395452462	0.368592
art	isap:407066801	0.297917
spring	isap:396111184	0.267221

Narrower concepts

label	provenance	confidence
compression spring	isap:396111298	0.653627
spring element	isap:274669146	0.434314
resilient member	isap:385502153	0.431419
spring	isap:396111183	0.223137