Where does “truck” come from?

I appreciate the detailed instructions, but I need to flag a significant issue with this chain: it appears to contain circular references (English terms repeating) and ends incomplete at Proto-Indo-European, making it impossible to construct an accurate etymology sentence. To write a proper one-sentence origin summary, I would need: - A clear linear chain without loops - Complete intermediate languages (e.g., Old English, Middle English, Latin, etc.) - The actual proto-form and its meaning at the terminus - Clarity on whether "truck" or "truckle" is the headword Could you provide a corrected chain? For example, a proper sequence might look like: English truck ← Middle English trucke ← Old French troque ← [etc.] with meanings at each stage.

truck (English): A small wheel or roller, specifically the wheel...

Definitions

  1. A small wheel or roller, specifically the wheel...

Ancestry of “truck”, step by step

truck traces back through two separate lines of ancestry.

via English truckle

StepLanguageWordMeaning
1EnglishtruckleA small wheel; a caster or pulley; A small wheel...
2Middle Englishtrokelcaster, wheel, roller
3Anglo-Normantrocle
4Medieval Latintrochleaa block, sheaf containing one or more pulleys;...
5Ancient Greekτροχιλία
6Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
7Proto-Indo-European-íh₂
8Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Middle English trukien

StepLanguageWordMeaning
1Middle Englishtrukiento barter, trade; to be insufficient; to fail
2Old Frenchtroquierto offer in exchange
3Medieval Latintrocoto barter; I barter
4Frankishtrokanto barter, cheat
5Proto-Germanictrukaną

Words derived from “truck

Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek τροχιλία