Something that makes something else shrink. / (slang) A psychiatrist; a head-shrinker. / (medicine) A sock-like article used to compress a stump remaining after amputation. / One who shrinks or recoils.

plural of shrinker

(slang) A psychiatrist or psychotherapist; a shrink. / (literally) One who shrinks heads, as previously done by some Amazon tribes.

plural of head-shrinker

(slang) An unattractive person.

plural of boner-shrinker