Where does “backchannel” come from?
backchannel (English) comes from English back, from French bac, from French baccalauréat, from Medieval Latin baccalaureatus, from Latin baccalaureus, from Latin laurea, from Latin laurus, from English -aceous — Creates adjectives from noun or verb stems.
backchannel (English): To employ a back channel
Definitions
- To employ a back channel
Ancestry of “backchannel”, step by step
backchannel traces back through two separate lines of ancestry.
via English back
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | back | Near the rear; Not current; Far from the main... |
| 2 | French | bac | ferry; vat; high school exit exam in France; A... |
| 3 | French | baccalauréat | baccalaureat; bachelor's degree |
| 4 | Medieval Latin | baccalaureatus | bachelor's degree |
| 5 | Latin | baccalaureus | bachelor |
| 6 | Latin | laurea | laurel, bay tree; crown, wreath or branch of... |
| 7 | Latin | laurus | laurel tree; laurels; a crown of laurel |
| 8 | English | -aceous | Of, relating to, resembling or containing the... |
| 9 | Latin | -āceus | aceous; resembling, having the nature of, forming, belonging to |
| 10 | Latin | -āx | ish, -y |
| 11 | Latin | -ium | Suffix used to form abstract nouns, sometimes... |
| 12 | Latin | -ius | forming adjectives from nouns; nominative neuter... |
| 13 | Proto-Italic | -jōs | Forms comparative adjectives |
| 14 | Proto-Indo-European | -yós | Creates adjectives from noun or verb stems |
via English Channel
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Channel | The hollow bed of running waters; also the bed of the sea or other body of water |
| 2 | English | chainwale | Obsolete spelling of channel |
| 3 | English | wale | A ridge or low barrier; A raised rib in knit... |
| 4 | Middle English | wāle | An outsider; a guest; one from an unfamiliar land |
| 5 | Old English | wealh | foreigner; Briton or Welshman; slave |
| 6 | Old English | īeġ | island |
| 7 | Proto-West Germanic | auwju | floodplain; meadow; island |
| 8 | Proto-Germanic | awjō | floodplain; meadow; island |
| 9 | Proto-Germanic | agwjō | — |
| 10 | Proto-Indo-European | h₂ékʷeh₂ | water |