Where does “formwork” come from?

I can't write this etymology summary because the chain provided contains significant problems that make it impossible to produce an accurate sentence. The issues: 1. **Broken chain logic**: English "work" does not derive from Latin "forma" (meaning "form/shape"). These words have different etymologies. 2. **Repeated entries**: Proto-Indo-European "per-" appears three times identically, suggesting data corruption. 3. **Missing link to headword**: "Formwork" (a compound) isn't explained by tracing "work" alone; it requires accounting for "form-" as well. 4. **Unknown meaning**: You've marked the known meaning as unknown, so I cannot weave in sense development as required by the rules. To write an accurate one-sentence etymology, I would need: - A corrected chain showing how "formwork" (or its components) actually derive through the languages - The

formwork (English): A temporary mould, made from planks, into which...

Definitions

  1. A temporary mould, made from planks, into which...

Ancestry of “formwork”, step by step

formwork traces back through two separate lines of ancestry.

via English form

StepLanguageWordMeaning
1EnglishformTo do with shape; To do with structure or...
2Middle Englishformefirst; shape, figure, manner, bench, frame, seat,...
3Old Englishformafirst
4Old Englishforebefore; forepart, front
5Proto-Germanicfuraibefore, in front of; before, in front
6Proto-Indo-Europeanpreh₂-before, in front
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

via English work

StepLanguageWordMeaning
1Englishwork"Employment."; "Effort."; Sustained effort to...
2Middle Englishwerkwork
3Old Englishweorcwork, in various senses, including
4Proto-West Germanicwerkwork
5Proto-Germanicwerkąwork
6Proto-Indo-Europeanwérǵomwork
7Proto-Indo-Europeanwerǵ-to make

Words derived from “formwork

Every word from Proto-Indo-European pr̥tós