Definition of squabbler in US English:

squabbler

noun

  • See squabble

    • ‘This week it's The Taming of the Shrew, Franco Zeffirelli's 1967 adaptation of Shakespeare's comedy about two squabblers (Elizabeth Taylor and Richard Burton) who fall in love.’
    • ‘In return, Auckland City has been governed by petty squabblers who indulge in personal attacks on each other.’

Pronunciation

squabbler

/ˈskwɑb(ə)lər//ˈskwäb(ə)lər/