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

Crossword clues for 90°, for 1 7 letters:

ARCSINE: 90°, for 1
KENO: Its numbers range from 1 to 90
SINE: It's 1 for 90°
SINE: 1, for 90°
ARCSIN: 90 degrees for 1, in trig class
SINE: It's 1 for a 90-degree angle