say it: uhn-BRAY-kuh-buhl
unbreakable is an adjective meaning "impossible to break especially under ordinary usage". It carries one recorded sense.
impossible to break especially under ordinary usage
“unbreakable plastic dinnerwear”
Definitions, synonyms and semantic relations for unbreakable come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.