say it: LAHY-suhns
license is a noun and verb meaning "a legal document giving official permission to do something". It carries 5 recorded senses.
a legal document giving official permission to do something
law
freedom to deviate deliberately from normally applicable rules or practices (especially in behavior or speech)
the act of giving a formal (usually written) authorization
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 license 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.