Where does “triplex” come from?
triplex (Latin) comes from Latin -plex, from Latin plicō, from Proto-Indo-European pleḱ-, from Proto-Indo-European pel- — to cover, to wrap; skin, hide, cloth; to fold.
triplex (Latin): triple, threefold
Ancestry of “triplex”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | -plex | -fold |
| 2 | Latin | plicō | — |
| 3 | Proto-Indo-European | pleḱ- | to fold, plait, weave |
| 4 | Proto-Indo-European | pel- | to cover, to wrap; skin, hide, cloth; to fold |
Words derived from “triplex”