say it: ek-struh-kur-I-kyuh-lur
extracurricular is an adjective meaning "outside the regular academic curriculum". It carries 3 recorded senses.
outside the regular academic curriculum
“sports and drama are popular extracurricular activities”
outside the regular duties of your job or profession
characterized by adultery
“an adulterous relationship”
“extramarital affairs”
“the extracurricular activities of a philandering husband”
Definitions, synonyms and semantic relations for extracurricular 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.