Where does “flat” come from?

Flat comes from Middle English flet, from Frankish flatjan, ultimately derived from Proto-Indo-European pel- meaning to spread or flatten.

flat (English): Having no variations in height; Without...

Definitions

  1. Having no variations in height; Without...

Ancestry of “flat”, step by step

flat traces back through two separate lines of ancestry.

via Scots flet

StepLanguageWordMeaning
1Scotsfletinner part of a house
2Middle Englishfletthe floor, ground; a dwelling, habitation, house,...
3Old Englishfletthe floor, ground; a dwelling, habitation, house,...
4Proto-Germanicflatjąa level surface; level ground; the floor of a...
5Proto-Germanicflatazflat
6Proto-Indo-EuropeanplÁt-

via Middle English flat

StepLanguageWordMeaning
1Middle Englishflatlevel, even, smooth
2Old Norseflatrflat, level; flat, prostrate

Words derived from “flat

Every word from Proto-Indo-European plÁt-