| Word | Definitions | Synonyms |
|---|---|---|
| bookable | (adjective) subject to being reserved or booked | - |
| booked | (adjective) reserved in advance | Synonyms: engaged, set-aside |
| bookish | (adjective) characterized by diligent study and fondness for reading | Synonyms: studious |
| casebook | (adjective) according to or characteristic of a casebook or textbook; typical | Synonyms: textbook |
| textbook | (adjective) according to or characteristic of a casebook or textbook; typical | Synonyms: casebook |
| unbooked | (adjective) not reserved in advance | - |