Definition of prime ministering in English:

prime ministering

noun

rare
  • The action of performing the duties of prime minister.

Origin

Mid 18th century; earliest use found in Henry Fielding (1707–1754), author and magistrate. From prime minister + -ing.

Pronunciation

prime ministering

/ˌprʌɪ(m) ˈmɪnɪst(ə)rɪŋ/