Joisted vs Jousted - What's the difference?

As verbs the difference between joisted and jousted

is that joisted is (joist) while jousted is (joust).

(head)

(joist)

(en noun)

A piece of timber laid horizontally, or nearly so, to which the planks of the floor, or the laths or furring strips of a ceiling, are nailed.

* (l) * (l) * (l) * (l)

(en verb)

To fit or furnish with joists.

(head)

(joust)

(Jousting)

(en noun)

A tilting match: a mock combat between two mounted knights or men-at-arms using lances in the lists or enclosed field.

* tilt

(en verb)

To engage in mock combat on horseback, as two knights in the lists; to tilt.

* jouster