Term: water jacket: a container filled with water that surrounds a machine to cool it; especially that surrounding the cylinder block of an engine
Candidate hypernym: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) → 1
Candidate hypernym: crape: small very thin pancake → 0
Candidate hypernym: spirillum: any flagellated aerobic bacteria having a spirally twisted rodlike form → 0
Candidate hypernym: trapshooter: a person who engages in shooting at clay pigeons that are hurled into the air by a trap → 0
Candidate hypernym: adulteration: the act of adulterating (especially the illicit substitution of one substance for another) → 0
Candidate hypernym: solderer: a worker who joins or mends with solder → 0
Candidate hypernym: tarzan: (sometimes used ironically) a man of great strength and agility (after the hero of a series of novels by Edgar Rice Burroughs) → 0
Candidate hypernym: jeroboam: a large wine bottle (holds 4/5 of a gallon) → 0
Candidate hypernym: sophistication: being expert or having knowledge of some technical subject → 0
Candidate hypernym: trojan: a program that appears desirable but actually contains something harmful → 0
Candidate hypernym: nestorian: a follower of Nestorius → 0