verb (used with object)
Origin of contain
Related formscon·tain·a·ble, adjectivepre·con·tain, verb (used with object)un·con·tain·a·ble, adjective
Examples from the Web for uncontainable
Jimmy Fallon's uncontainable glee is a welcome respite from late night's usual smarm and snark, but that's Fallon's thing.Seth Meyers Gets Off to a Rocky Start on 'Late Night'|Kevin Fallon|February 25, 2014|DAILY BEAST
And more than ever, they race around the world unimpeded by national boundaries and uncontainable by central banks.
Uncontainable passion is not just a major preoccupation of the archetype, it's the bedrock.
British Dictionary definitions for uncontainable
- to be a multiple of, leaving no remainder6 contains 2 and 3
- to have as a subset