Definition of popsy in US English:

popsy

(also popsie)

noun

British
informal
  • An attractive young woman.

    • ‘He must be capable of entertaining politicians, industrialists, the unemployed, pickpockets, gamblers, philanthropists, popsies and prudes.’
    • ‘But that doesn't mean we're likely to see a flowering of Tunbridge Wells babes or Peterborough popsies where highminded headlines and stalwart values used to reign supreme.’
    lady, girl, member of the fair sex, member of the gentle sex, female
    View synonyms

Origin

Mid 19th century: alteration of poppet.

Pronunciation

popsy

/ˈpäpsē//ˈpɑpsi/