Term: nightwear: garments designed to be worn in bed
Candidate hypernym: artifact: a man-made object taken as a whole → 1
Candidate hypernym: roller coaster: anything characterized by abrupt and extreme changes (especially up and down) → 0
Candidate hypernym: operon: a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene → 0
Candidate hypernym: full house: a poker hand with 3 of a kind and a pair → 0
Candidate hypernym: cacodyl: the univalent group derived from arsine → 0
Candidate hypernym: river otter: sociable aquatic animal widely distributed along streams and lake borders in North America → 0
Candidate hypernym: xxx: (genetics) abnormal complement of three X chromosomes in a female → 0
Candidate hypernym: charge: an impetuous rush toward someone or something → 0
Candidate hypernym: varsity: a British abbreviation of `university'; usually refers to Oxford University or Cambridge University → 0
Candidate hypernym: rotation: the act of rotating as if on an axis → 0
Candidate hypernym: geotropism: an orienting response to gravity → 0