Where does “helitorch” come from?

helitorch (English) comes from English heli-, from English helicopter, from Esperanto helico, from French hélice, from Latin helīx, from Ancient Greek ἕλιξ, from Ancient Greek πτερόν, from Proto-Indo-European péth₂r̥ — to spread out; to fly.

helitorch (English): An ignition device operated from a helicopter, used to start controlled fires etc

Definitions

  1. An ignition device operated from a helicopter, used to start controlled fires etc

Ancestry of “helitorch”, step by step

StepLanguageWordMeaning
1Englishheli-helicopter
2EnglishhelicopterAn aircraft that is borne along by one or more...
3Esperantohelicohelix
4Frenchhélicehelix; propeller
5Latinhelīxa kind of ivy
6Ancient GreekἕλιξAnything twisted, winding, or spiral; The tendril...
7Ancient Greekπτερόνfeather; wing; Any winged creature
8Proto-Indo-Europeanpéth₂r̥wing; feather
9Proto-Indo-Europeanpeth₂-to spread out; to fly
Every word from Proto-Indo-European peth₂-