say it: kay-puh-BIL-uh-tee
capability is a noun meaning "the quality of being capable -- physically or intellectually or legally". It carries 3 recorded senses.
the quality of being capable -- physically or intellectually or legally
“he worked to the limits of his capability”
the susceptibility of something to a particular treatment
“the capability of a metal to be fused”
an aptitude that may be developed
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for capability 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.