WordReference Random House Unabridged Dictionary of American English © 2025
com•part•men•tal
(kəm pärt men′tl, kom′pärt-),USA pronunciation adj.
com•part•men′tal•ly, adv.
- divided into compartments:a compartmental office; a compartmental agency.
- compartment + -al1 1855–60
'compartmental' also found in these entries (note: many are not synonyms or translations):