Where does “trisubstituted” come from?
trisubstituted (English) comes from English tri, from Proto-Indo-European tréyes — three.
trisubstituted (English): substituted with three substituents
Definitions
- substituted with three substituents
Ancestry of “trisubstituted”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | tri | triathlon; triangle |
| 2 | Proto-Indo-European | tréyes | three |