'clickety-clack' definitions:

Definition of 'clickety-clack'

From: WordNet
noun
A fast and rhythmic click-clack; "the clickety-clack of the typewriters" [syn: clickety-clack, clickety-click]

Definition of 'clickety-clack'

From: GCIDE
  • clickety-clack \clickety-clack\, clickety-click \clickety-click\n. a fast and rhythmic clicking sound, as of "click-clack"; as, the clickety-clack of the typewriters.
  • Syn: clickety-clack. [WordNet 1.5]