follow Dictionary.com

Why is the ninth month called September?

check-in

[chek-in] /ˈtʃɛkˌɪn/
noun
1.
the act or fact of checking in.
Origin
1915-1920
1915-20; noun use of verb phrase check in
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source

Word of the Day

Difficulty index for check-in

Few English speakers likely know this word

Word Value for check

16
17
Scrabble Words With Friends

Quotes with check-ins