Where does “portcullis” come from?

Portcullis comes from Old French porte couleice, from Old French porte meaning "door" and Latin porta, descended from Proto-Indo-European per- meaning "to pass through."

portcullis (English): A gate in the form of a grating which is lowered...

Definitions

  1. A gate in the form of a grating which is lowered...

Ancestry of “portcullis”, step by step

StepLanguageWordMeaning
1Middle Englishportcolyseportcullis
2Old Frenchporte coleiceportcullis
3Old Frenchcolëizsliding, fluid
4Vulgar Latin*colātīcius
5Latincolōto cultivate the land, till, tend, take care of a field or garden
6Latinquelō
7Proto-Italickʷelōto inhabit
8Proto-Indo-Europeankʷéleti
9Proto-Indo-Europeankʷel-to turn
Every word from Proto-Indo-European kʷel-Every word from Proto-Indo-European kʷéletiEvery word from Proto-Italic kʷelō