Skip to definition.
Get the FREE one-click dictionary software for Windows.
NEW iPhone Audio English dictionary


Noun: joist  joyst
  1. Beam used to support floors or roofs

Derived forms: joists

Type of: beam

Encyclopedia: Joist

Nearest

jointed charlock
jointed rush
jointer
jointer plane
jointing plane
jointly
jointress
joint-stock company
jointure
jointworm
joist
jojoba
joke
joker
jokester
jokey
jokily
joking
jokingly
joky
jol