The meaning of TREADLE is a swiveling or lever device pressed by the foot to drive a machine.

A treadle (from Old English: tredan, "to tread") is a foot-powered lever mechanism; it is operated by treading on it repeatedly. A treadle, unlike some other types of pedals, is not directly mounted on the …

TREADLE definition: a lever or the like worked by continual action of the foot to impart motion to a machine. See examples of treadle used in a sentence.

treadle (ˈtrɛdəl) n (Mechanical Engineering) a. a rocking lever operated by the foot to drive a machine

Household sewing machines were powered with a foot treadle; however, factory sewing machines were steam powered from a line shaft.

Definition of treadle noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

There are six meanings listed in OED's entry for the noun treadle, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

The treadle on a spinning wheel or sewing machine is a lever that you operate with your foot in order to turn a wheel in the machine. Collins COBUILD Advanced Learner’s Dictionary. Copyright © …

TREADLE meaning: a small, flat bar that you press with your foot to operate a machine (such as a pump or sewing machine)

/ˈtrɛdl/ IPA guide Other forms: treadles; treadled; treadling Definitions of treadle noun a lever that is operated with the foot synonyms: foot lever, foot pedal, pedal