Where does “bush plane” come from?

bush plane (English) comes from English Bush, from Middle English bush, from Old English busċ, from Latin bosca, from Late Latin busca, from Proto-West Germanic busk, from Proto-Germanic buskaz, from Proto-Indo-European bʰuH- — to become, grow, appear.

bush plane (English): A light, propeller-driven, fixed-wing aircraft, used for bush flying; especially, one designed for such use, usually with a high wing, designed to land on and take off from grass airstrips, rough ground, or (in float-plane types) lakes and rivers

Definitions

  1. A light, propeller-driven, fixed-wing aircraft, used for bush flying; especially, one designed for such use, usually with a high wing, designed to land on and take off from grass airstrips, rough ground, or (in float-plane types) lakes and rivers

Ancestry of “bush plane”, step by step

bush plane traces back through two separate lines of ancestry.

via English Bush

StepLanguageWordMeaning
1EnglishBushA place name
2Middle Englishbushgrove, wood; thicket, underbrush; bush; branch of...
3Old Englishbusċ
4Latinboscafirewood
5Late Latinbusca
6Proto-West Germanicbuskbush, thicket
7Proto-Germanicbuskazbush; thicket
8Proto-Indo-EuropeanbʰuH-to become, grow, appear

via English plane

StepLanguageWordMeaning
1EnglishplaneOf a surface: flat or level; A level or flat...
2EnglishaeroplaneA powered heavier-than-air aircraft with fixed...
3Frenchaéroplaneaeroplane
4Ancient Greekᾱ̓ερόπλᾰνοςwandering in air
Every word from Proto-Indo-European bʰuH-Every word from Proto-Germanic buskazEvery word from Proto-West Germanic busk