Where does “intercommunication” come from?
Intercommunication derives from Latin communicātiō, formed from Latin commūnis meaning "common" or "shared," which traces to Proto-Indo-European ko-moin-i with the suffix -kos, combined with Latin inter- meaning "between."
intercommunication (English): Mutual communication
Ancestry of “intercommunication”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | communication | The act or fact of communicating anything;... |
| 2 | Latin | commūnicātiō | — |
| 3 | Latin | commūnicō | — |
| 4 | Latin | commūnis | — |
| 5 | Old Latin | com(m)oinis | — |
| 6 | Proto-Italic | kommoinis | — |
| 7 | Proto-Indo-European | ḱom-moy-ni- | held in common |
| 8 | Proto-Indo-European | ḱóm | beside, near, by, with |
| 9 | Proto-Indo-European | ḱe | Deictic particle, here; Post-positional... |
| 10 | Middle English | kyt | — |
| 11 | German | kitt | — |
| 12 | Old High German | kuti | — |
| 13 | Proto-West Germanic | kwidu | gum, resin |
| 14 | Proto-Germanic | kweduz | resin |
| 15 | Proto-Indo-European | gʷet- | resin, gum; to say, speak |
| 16 | Proto-Indo-European | gū- | to bend; curve; arch; vault; to bow, bend, arch,... |