Where does “joist” come from?

Joist comes from Old French giste, the past participle of Old French gesir meaning "to lie," from Latin iacēre meaning "to lie down," from Proto-Italic jakēō, from Proto-Indo-European (H)yeh₁-.

joist (English): A piece of timber laid horizontally, or nearly...

Definitions

  1. A piece of timber laid horizontally, or nearly...

Ancestry of “joist”, step by step

StepLanguageWordMeaning
1Old Frenchgisteresting-place
2Old Frenchgesirto lie down; to rest, to take rest
3Latiniacerepresent active infinitive of iaciō; second-person...
4Latiniaceōto lie prostrate, lie down; recline
5Latin-eō
6Proto-Italic-ēōForms stative verbs, indicating a state of being;...
7Proto-Italic-ējō
8Proto-Indo-European-éh₁yetiThematicization of the athematic stative verbal...
9Proto-Indo-European-yetiCreates transitive imperfective verbs from roots

Words derived from “joist

Every word from Proto-Indo-European -yeti