1. [18C+] (a state of) cowardice, terror.
2. [late 18C+] a black mood; a state of depression; thus funking adj., furious.
3. [mid-19C+] a coward.
4. [1900s] (Aus./US Und.) an informer.
5. [1920s–30s] (US tramp) a sneak thief.
6. see Peter Funk n. (1)
[1910s+] (orig. milit.) anywhere one can hide.
see funker n.1 (2)
see like stink on (a) shit under shit n.
[early 19C] in a bad mood.