check into

Idioms  

1. Investigate something, as in I don't know when they open but I'll check into it . Also see check out .

2. Register one's arrival at, as in She was about to check into the hospital . Also see check in , def. 1.

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Example Sentences

The next day he checked into a Boston hotel about a half mile from the home of his old classmate, Loureiro.

From The Wall Street Journal

Exhausted by the long trip, Machado checked into a hotel and stayed overnight, the person said.

From The Wall Street Journal

The families reported the men missing to the local authorities that same day after they determined that the men never checked into their Airbnb in Rosarito Beach.

From Los Angeles Times

They were joined a few minutes later by point guard Donovan Dent, the last regular starter checking into the game with 12 minutes 37 seconds left before halftime.

From Los Angeles Times

We checked into a hotel on Wabash Avenue called the Oxford House, and after dinner my dad asked if I’d like to take in a movie.

From The Wall Street Journal