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Definitions

check in

[chek-in] / ˈtʃɛkˌɪn /
VERB
register
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The couple had no idea they had been tricked until they arrived at the airline check-in desk at London's Heathrow Airport and were told they had fake tickets.

From BBC • Mar. 29, 2026

She was arrested again in March 2025 during a routine immigration check-in.

From BBC • Mar. 16, 2026

According to De Bremaeker, the mother, who had received a removal order, was on a supervisory check-in when she was detained.

From Los Angeles Times • Mar. 6, 2026

On Sept. 15, my family and I arrived for our routine Immigration and Customs Enforcement check-in appointment at the New York City immigration courthouse.

From Slate • Feb. 3, 2026

It seems like hours, but in minutes we’re at the check-in gate.

From "Out of My Mind" by Sharon M. Draper