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skulk

1 ENTRIES FOUND:
skulk /ˈskʌlk/ verb
skulks; skulked; skulking
skulk
/ˈskʌlk/
verb
skulks; skulked; skulking
Britannica Dictionary definition of SKULK
always followed by an adverb or preposition [no object]
: to move or hide in a secret way especially because you are planning to do something bad