Crosswordiee.com

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

Crossword clues for Old-hat:

SECONDHANDROSE: Old-hat female.
STALES: Becomes old-hat
SQUARER: More old-hat
ICKY: Old-hat
RERUN: Old-hat TV offering
STALEST: Most old-hat