Pronunciation (UK) IPA (key): /ˈkəʊ.lə/ SAMPA: /"k@U.l@/ (US) IPA (key): /ˈkoʊlə/ SAMPA: /'koU.la/ Noun 1 Singular colon Plural colons or cola (old, no longer used) The plural form of colon; more than one (kind of) colon. Noun 2 Singular cola Plural colas (countable) A cola is a carbonated drink that is caramel-colored Can you please pour me a glass of that cola that you are drinking? (botany), (countable) A cola is a kola plant.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads