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

Crossword clues for Subtle hints 6 letters:

INTATE: Give a subtle hint
NUDGES: Subtle hints
BRA: Sue Ellen Mischke is gifted one as a not-so-subtle hint from Elaine in a "Seinfeld" episode
CUES: Not-so-subtle hints
NUDGE: Subtle hint
TRACE: Subtle hint