WordReference Random House Unabridged Dictionary of American English © 2025
as•sum•a•ble
(ə so̅o̅′mə bəl),USA pronunciation adj.
as•sum′a•bil′i•ty, n.
as•sum′a•bly, adv.
- Bankingcapable of being assumed, as an office or an obligation:Assumable mortgages are hard to find these days.
- assume + -able 1775–85
as•sum′a•bly, adv.