Check-in

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The act of checking in at a hotel, airport, etc. countable, uncountable

    "The hotel never charges for a late check-out or for an early check-in . . ."

  2. 2
    the act of reporting your presence (as at an airport or a hotel) wordnet
  3. 3
    The submission of source code or other material to a source control repository. countable, uncountable
  4. 4
    The act of contacting another person in order to keep them informed of one's situation. countable, uncountable

    "future research should examine whether strength training offers distinct or enhanced benefits compared to other forms of PA for autistic individuals. Exploring strategies such as wellness check-ins, goal setting, and peer mentorship may further support sustained participation and ensure programs are responsive to individual needs."

Synonyms

All synonyms
commit

Example

More examples

"What time do you start check-in?"

Etymology

Deverbal from check in.

Related phrases

check-in time

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.