Latin word -ibilis comes from Latin -bilis

Detailed word origin of -ibilis

Dictionary entry	Language	Definition
-bilis	Latin (lat)	-(a)ble; used to form an adjective, usually from a verb, indicating a capacity or worth of being acted upon.
-ibilis	Latin (lat)	-able; able or worthy to be (the recipient of an action).

Words with the same origin as -ibilis