WordReference Random House Unabridged Dictionary of American English © 2025
in•com•press•i•ble
(in′kəm pres′ə bəl),USA pronunciation adj.
in′com•press′i•bil′i•ty, n.
in′com•press′i•bly, adv.
- not compressible.
- in-3 + compressible 1720–30
in′com•press′i•bly, adv.