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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Like a curmudgeon 9 letters:

CROTCHETY: Like a curmudgeon
CRUSTY: Curmudgeon-like
CRUSTY: Like a curmudgeon
GROWL: Talk like a curmudgeon, maybe
SURLY: Like a curmudgeon.