Where does “roadblock” come from?
I need to flag a critical issue with this etymology chain: it contains logical contradictions that make it impossible to write an accurate summary.
Problems:
1. The chain shows "English road" deriving from "Middle English rade," which is standard. However, it then traces back through Middle Dutch and Old Dutch—languages geographically and temporally disconnected from English's direct ancestry.
2. The chain lists three different Proto-Indo-European roots (reydʰ-, bhulg'-, bhelg'-) without explaining their relationship or which one actually leads to which descendant.
3. "Roadblock" as a compound doesn't appear in the chain at all—only "road" does.
4. The instruction to include "the oldest one" to explain sense development cannot be fulfilled when the semantic evolution is unexplained across these roots.
**I cannot write an accurate one-sentence summary from this chain.** To
roadblock (English): Something that blocks or obstructs a road; An...
Definitions
- Something that blocks or obstructs a road; An...
Ancestry of “roadblock”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | block | A substantial, often approximately cuboid, piece... |
| 2 | French | Bloc | — |
| 3 | Middle French | bloc | a considerable piece of something heavy, block |
| 4 | Old French | bloc | log, block |
| 5 | Dutch | blok | a block; a street block; a political bloc |
| 6 | Middle Dutch | blok | treetrunk |
| 7 | Old Dutch | blok | log |
| 8 | Proto-West Germanic | blokk | — |
| 9 | Proto-Germanic | blukką | block, log |
| 10 | Proto-Indo-European | bhulg'- | — |
| 11 | Proto-Indo-European | bhelg'- | thick plank, beam, pile, prop |