English edit

Etymology edit

Onomatopoeic, but compare chuff (the sound of the exhaust of a steam engine) and -le (verbal suffix conveying frequentativity).

Pronunciation edit

Verb edit

chuffle (third-person singular simple present chuffles, present participle chuffling, simple past and past participle chuffled)

  1. (intransitive, of a tiger or snow leopard) To produce prusten.

Noun edit

chuffle (plural chuffles)

  1. An uninterrupted sounding of prusten.