As nouns the difference between joust and doust
is that joust is a tilting match: a mock combat between two mounted knights or men-at-arms using lances in the lists or enclosed field while doust is (obsolete|west country) dust.
As verbs the difference between joust and doust
is that joust is to engage in mock combat on horseback, as two knights in the lists; to tilt while doust is (obsolete|west country) to extinguish, to destroy, to kill.
joust
English
(Jousting)
Noun
(
en noun)
A tilting match: a mock combat between two mounted knights or men-at-arms using lances in the lists or enclosed field.
Synonyms
* tilt
Verb
(
en verb)
To engage in mock combat on horseback, as two knights in the lists; to tilt.
Derived terms
* jouster
doust
English
Noun
(-)
(obsolete, West Country) Dust.
Verb
(
en verb)
(obsolete, West Country) To extinguish, to destroy, to kill.
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*
*
(obsolete, West Country) To dust.
(obsolete, mining, chiefly, Cornish) To separate dust from ore.
* 