Synonyms for mole

Noun

1. gram molecule, mole, mol, metric weight unit, weight unit

usage: the molecular weight of a substance expressed in grams; the basic unit of amount of substance adopted under the Systeme International d'Unites

2. counterspy, mole, spy, undercover agent

usage: a spy who works against enemy espionage

3. mole, sauce

usage: spicy sauce often containing chocolate

4. mole, blemish, defect, mar

usage: a small congenital pigmented spot on the skin

5. breakwater, groin, groyne, mole, bulwark, seawall, jetty, barrier

usage: a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away

6. mole, insectivore

usage: small velvety-furred burrowing mammal having small eyes and fossorial forefeet