Definition of chiack in English:

chiack

verb

[WITH OBJECT]usually as noun chiacking
Australian, NZ
  • Jeer at or tease.

    • ‘Whenever he came to the town on the mail truck from Billabalong, they'd hang around him while he joked and chiacked, breaking into laughter at it all.’
    • ‘In ABC's Studio 701, Broderick stayed still just long enough for some chiacking and a tune: he spoke to morning presenter Tim Cox.’
    • ‘I cut off both thoughts and gave the answer I had given my grinning, chiacking, companions.’
    • ‘He's going to make me spend a day out on Murderer's Camp and then chiack me about it’
    • ‘This is a far cry indeed from the Anzac's credo of self-mocking mateship and chiacking comradeship and two-up and beer shouts.’
    make fun of, poke fun at, chaff, make jokes about, rag, mock, laugh at, guy, satirize, be sarcastic about
    View synonyms

Origin

Mid 19th century: from British slang chihike, originally a costermonger's cry.

Pronunciation

chiack

/ˈtʃʌɪak/