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

Crossword clues for Signals in charades 4 letters:

NODS: Signals in charades
GESTURE: Charades signal
SYLLABLES: What fingers signal in charades
GESTURED: Signaled, in Charades
GAG: Hand-to-throat signal in charades