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

Crossword clues for Sign up with 4 letters:

SIGN: Something flashed by a catcher
SIGN: Writing on the wall
SIGN: One of the Zodiac's 12
SIGN: Communicate with a deaf person
SIGN: Use ASL
SIGN: Sagittarius or Scorpio
SIGN: Set down your John Hancock
SIGN: Let your fingers do the talking
SIGN: Make an X, maybe
SIGN: Agree to, in a way
SIGN: Say "cheese" by rubbing one's palms together, e.g.
SIGN: Horoscope datum
SIGN: Roadside guide
SIGN: Stop, e.g.
SIGN: Communicate manually
SIGN: Pickup-line request
SIGN: Portent
SIGN: Affix one's John Hancock
SIGN: Hint of the future
SIGN: Vestige
SIGN: Coach's gesturing
SIGN: Certain language unit
SIGN: What a coach gives a base runner
SIGN: Plus or minus
SIGN: One might say "stop"
SIGN: Catcher's gesture to a pitcher
SIGN: Give autographs
SIGN: Token
SIGN: Leo or Aries
SIGN: Libra or Scorpio
SIGN: One might convince you to break a habit
SIGN: Talk to the deaf
SIGN: Endorse
SIGN: Make one's mark
SIGN: Leo or Virgo
SIGN: Libra or Leo
SIGN: Sagittarius or Capricorn
SIGN: Speak with one's hands
SIGN: Agree formally
SIGN: Endorse, in a way
SIGN: Put one's John Hancock on
SIGN: See 10 Across
SIGN: With 62-Down, some account verifications
SIGN: It might be high
SIGN: Exit indicator
SIGN: Make it official
SIGN: One finger for a fastball, say
SIGN: Seal the deal
SIGN: Communicate with one's hands
SIGN: Agree to terms