As nouns the difference between joist and jamb
is that joist is 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 while jamb is (architecture|interior decorating|finish carpentry) the vertical components that form the sides of a door frame, window frame, or fireplace, or other opening in a wall.
As a verb joist
is to fit or furnish with joists.
joist
English
Noun
(
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.
Derived terms
* (l)
* (l)
* (l)
* (l)
Verb
(
en verb)
To fit or furnish with joists.
References
*
jamb
Noun
(
en noun)
(architecture, interior decorating, finish carpentry) The vertical components that form the sides of a door frame, window frame, or fireplace, or other opening in a wall.
(mining) Any thick mass of rock that prevents miners from following the lode or vein.
Synonyms
* (architecture) (l), (l)
Derived terms
* (l)
Hypernyms
* frame
Coordinate terms
* lintel
* sill
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