Where does “beachline” come from?

beachline (English) comes from English line, from Middle English line, from Old English līne, from Proto-West Germanic *līnā, from Proto-Germanic līnǭ, from Proto-Germanic līną, from Proto-Indo-European līno- — flax.

beachline (English): The line between a beach and the water; the...

Definitions

  1. The line between a beach and the water; the...

Ancestry of “beachline”, step by step

beachline traces back through two separate lines of ancestry.

via English line

StepLanguageWordMeaning
1EnglishlineA path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight
2Middle Englishlinerope, cord; line, rule, ruler, measure; rule,...
3Old Englishlīneline, rope, cord; line, cable, rope, hawser,...
4Proto-West Germanic*līnāline, chord, rope, string
5Proto-Germaniclīnǭthat which is made of flax; line, chord, rope,...
6Proto-Germaniclīnąflax
7Proto-Indo-Europeanlīno-flax

via English beach

StepLanguageWordMeaning
1EnglishbeachThe shore of a body of water, especially when...
2Middle Englishbachebank, sandbank
3Old Englishbæċ
Every word from Proto-Indo-European līno-