say it: ak-SEP-tuh-buhl
acceptable is an adjective meaning "worthy of acceptance or satisfactory". It carries 4 recorded senses.
worthy of acceptance or satisfactory
“acceptable levels of radiation”
“performances varied from acceptable to excellent”
linguistics
meeting requirements
“the step makes a satisfactory seat”
“I would kill for a decent cup of coffee”
“a decent wage”
Definitions, synonyms and semantic relations for acceptable 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.