Definition of Saturday nighter in English:

Saturday nighter

noun

  • A person who engages in some activity (only) on a Saturday night; specifically a person who goes out socially on a Saturday night.

Origin

Late 19th century; earliest use found in Hull Packet. From Saturday + -nighter, after Saturday night.

Pronunciation

Saturday nighter

/ˌsatədi ˈnʌɪtə//ˌsatədeɪ ˈnʌɪtə/