Term: hard hat: a lightweight protective helmet (plastic or metal) worn by construction workers
Candidate hypernym: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) → 1
Candidate hypernym: square dance: American country dancing in which couples form squares → 0
Candidate hypernym: defensiveness: excessive sensitivity to criticism → 0
Candidate hypernym: hardness: the property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale → 0
Candidate hypernym: alto relievo: a sculptural relief in which forms extend out from the background to at least half their depth → 0
Candidate hypernym: triceps brachii: the skeletal muscle having three origins that extends the forearm when it contracts → 0
Candidate hypernym: keynesian: a follower of the economic theories of John Maynard Keynes → 0
Candidate hypernym: american crayfish: common large crayfishes of eastern North America → 0
Candidate hypernym: contour map: a map having contour lines through points of equal elevation → 0
Candidate hypernym: hood: protective covering consisting of a metal part that covers the engine → 0
Candidate hypernym: spiral: ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center → 0