Term: postcard: a card for sending messages by post without an envelope
Candidate hypernym: mail: the bags of letters and packages that are transported by the postal service → 1
Candidate hypernym: statutory law: the body of laws created by legislative statutes → 0
Candidate hypernym: counterblow: a return blow; a retaliatory blow → 0
Candidate hypernym: castor sugar: very finely granulated sugar that was formerly sprinkled from a castor → 0
Candidate hypernym: motorcycle cop: a policeman who rides a motorcycle (and who checks the speeds of motorists) → 0
Candidate hypernym: shellflower: showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple → 0
Candidate hypernym: ichthyosis: any of several congenital diseases in which the skin is dry and scaly like a fish → 0
Candidate hypernym: comet: (astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit → 0
Candidate hypernym: accommodation: living quarters provided for public convenience → 0
Candidate hypernym: acerbity: a sharp bitterness → 0
Candidate hypernym: underachiever: a student who does not perform as well as expected or as well as the IQ indicates → 0