Where does “treadplate” come from?

treadplate (English) comes from English tread, from Middle English treden, from Middle English -en, from Old English -en, from Old Norse -inn, from Proto-Norse -īna-, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos — adjectival suffix.

treadplate (English): Metal flooring, often made from aluminium or...

Definitions

  1. Metal flooring, often made from aluminium or...

Ancestry of “treadplate”, step by step

treadplate traces back through two separate lines of ancestry.

via English tread

StepLanguageWordMeaning
1EnglishtreadTo step or walk (on or across something); to trample
2Middle EnglishtredenTo place one's foot on something; to lay a step...
3Middle English-enDenotes the past participle form when attached to...
4Old English-enmæġþ + API → mæġden; cocc + API → cycen, cicen;...
5Old Norse-innUsed to create adjectives from nouns, meaning...
6Proto-Norse-īna-
7Proto-Germanic-īnaz-en
8Proto-Indo-European-iHnosCreates adjectives of materials
9Proto-Indo-European-no-adjectival suffix

via English plate

StepLanguageWordMeaning
1EnglishplateA slightly curved but almost flat dish from which...
2Old Frenchplatea flat metal disk; a flat plate of armor
3Medieval Latinplatasilver
4Vulgar Latinplattusflattened; flat; smooth
5Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
6Proto-Indo-Europeanpléth₂usflat, broad
7Proto-Indo-Europeanpleth₂-flat
Every word from Proto-Indo-European -no-