Where does “fernbrake” come from?

fernbrake (English) comes from English fern, from Middle English fern, from Old English fearn, from Proto-West Germanic farn, from Proto-Indo-European pornóm, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

fernbrake (English): A thicket of fern or bracken

Definitions

  1. A thicket of fern or bracken

Ancestry of “fernbrake”, step by step

fernbrake traces back through two separate lines of ancestry.

via English fern

StepLanguageWordMeaning
1EnglishfernAny of a group of some twenty thousand species of...
2Middle Englishfernfern plant of the division
3Old Englishfearnfern
4Proto-West Germanicfarnfern
5Proto-Indo-Europeanpornómfeather, wing; fern, leaf
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed

via English brake

StepLanguageWordMeaning
1EnglishbrakeA fern; bracken; A thicket, or an area overgrown...
2Middle Low Germanbrakestump, branch; nose ring, curb, flax brake
3Proto-Germanic*brekan
4Proto-Germanicbrekanąto break
5Proto-Indo-Europeanbʰrēǵ-to shine, shimmer
Every word from Proto-Indo-European pr̥tós