The Collaborative International Dictionary
Shrinker
Shrinker \Shrink"er\, n. One who shrinks; one who withdraws from danger.
Wiktionary
shrinker
n. 1 Something that makes something else shrink. 2 (context slang English) A psychiatrist; a head-shrinker. 3 (context medicine English) An sock-like article used to compress a stump remaining after amputation. 4 One who shrinks or recoils. 5 Something that itself shrinks.
Usage examples of "shrinker".
Doctor Lewis Bleen, the world-famous trick cyclist, the head shrinker extraordinaire, down to see Petey in Brixton.
But the shrinkers have gone through that and out the other side, they say.