Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb book

4 senses of book

Sense 1
book -- (engage for a performance; "Her agent had booked her for several concerts in Tokyo")
       => schedule -- (plan for an activity or event; "I've scheduled a concert next week")

Sense 2
reserve, hold, book -- (arrange for and reserve (something for someone else) in advance; "reserve me a seat on a flight"; "The agent booked tickets to the show for the whole family"; "please hold a table at Maxim's")
       => request, bespeak, call for, quest -- (express the need or desire for; ask for; "She requested an extra bed in her room"; "She called for room service")

Sense 3
book -- (record a charge in a police register; "The policeman booked her when she tried to solicit a man")
       => record, enter, put down -- (make a record of; set down in permanent form)

Sense 4
book -- (register in a hotel booker)
       => register -- (record in writing; enter into a book of names or events or transactions)

Antonyms of adj booked

1 sense of booked

Sense 1
booked, engaged, set-aside (predicate) -- (reserved in advance)

INDIRECT (VIA reserved) -> unreserved -- (not reserved)

Similarity of adj booked

1 sense of booked

Sense 1
booked, engaged, set-aside (predicate) -- (reserved in advance)
       => reserved (vs. unreserved) -- (set aside for the use of a particular person or party)