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Meaning of book on | Babel Free

Verb CEFR B2

Definitions

To register (for duty).

intransitive

Examples

“Having woken at 0900 the previous morning, he had not slept during the day and had already been awake for 11 hours when he booked on.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

book up book-ended book-ending book-hunt book-hunted book-hunting

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