book on - definition and synonyms

phrasal verb [transitive]
present tense
I/you/we/theybook on
he/she/itbooks on
present participlebooking on
past tensebooked on
past participlebooked on
  1. book someone on something to buy tickets for someone for a specific journey on a plane, train, or bus

    Could you book me on the 8.30 flight?

See also main entry: book