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

Crossword clues for Be less than serious:

ONESHOT: Like a less serious foul
ABATE: Get less serious
LIGHTGREENE: Less serious works by the author of "Brighton Rock"?
PALES: Is less serious in comparison
PALLIATE: Make less serious
EXTENUATE: Render less serious by giving excuses.
JEST: Be less than serious
INANER: Less likely to be taken seriously