Pronunciation (UK) IPA (key): /ˈæn.θə/ (US) IPA (key): /ˈæn.θɚ/ Audio (UK)(file) Noun Singular anther Plural anthers (countable) (botany) The anther of a flower is the part of the stamen of a flower that bears pollen.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads