Words · Very common
sign
/saɪn/ · 4 letters · 4 distinct letters
- noun
a perceptible indication of something not immediately apparent (as a visible clue that something has happened)
he showed signs of strain
- verb
mark with one's signature; write one's name (on)
She signed the letter and sent it off
- verb
approve and express assent, responsibility, or obligation
All parties ratified the peace treaty
- verb
be engaged by a written agreement
He signed to play the casino on Dec. 18
- noun
a public display of a message
he posted signs in all the shop windows