sign in meaning

UK /saɪn ɪn/ US /saɪn ɪn/ 2 syllables

sign in (verb): announce one's arrival, e.g. at hotels or airports.

Definition of sign in

  1. announce one's arrival, e.g. at hotels or airports

    Synonyms: check in

    Type of: report

How to pronounce sign in

sign in is pronounced /saɪn ɪn/ in British English and /saɪn ɪn/ in American English. It has 2 syllables.

More about sign in on Wikipedia.