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

Crossword clues for Thumb twiddler 5 letters:

IDLER: Thumb twiddler
ENTERTAINME: Plea from a thumb-twiddler
TOOMUCHFREETIME: What thumb-twiddlers have
IDLERS: Thumb-twiddlers.
DALLIER: Thumb-twiddler