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

Crossword clues for Don't need an explanation:

ASTERISKED: Needing explanation, perhaps
GETSIT: Needs no explanation
CLEARASMUD: Needing more explanation
IGETIT: No need for explanations
WASNTCLEAR: Needed further explanation
SPEAKFORITSELF: What something that needs no explanation can do
IKNOW: Don't need an explanation
LOST: Needing an explanation
YOUKNOWTHEDRILL: No need for an explanation