Reference meaning
booked up
Last updated
Well-read on a particular topic.
Other meanings
2. adjective
Extremely knowledgeable in a particular opening as a result of intensive study.
3. verb
simple past and past participle of book up
Source and scope
This definition is reproduced from English Wiktionary, sense en-booked_up-en-adj-7wawBez7, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.