Short for Canterbury pace, from the supposed easy pace of medieval pilgrims to Canterbury.
Meanings
A gait of a horse between a trot and a gallop, consisting of three beats and a "suspension" phase, where there are no feet on the ground. Also describing this gait on other four-legged animals.
Etymology tree
English cant
Proto-Indo-European *-yósder.
Proto-Italic *-āzios
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English canter
From cant + -er.
Meanings
One who cants or whines; a beggar.
One who makes hypocritical pretensions to goodness; one who uses canting language.
The days when he was a canter and a rebel. 1849–1861, Thomas Babington Macaulay, chapter XI, in The History of England from the Accession of James the Second, volume (please specify |volume=I to V), London: Longman, Brown, Green, and Longmans, →OCLC:
From lawn-sleeved ranters to kerbstone canters, From bishops to Army lasses. 1974, Bill Wannan, With Malice Aforethought, page 85: