Where does “diquaternary” come from?
diquaternary (English) comes from English Quaternary, from Latin quaternārius, from Latin quaternus, from Latin quater, from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto, from Latin quārtus — and.
diquaternary (English): Having two quaternary groups
Definitions
- Having two quaternary groups
Ancestry of “diquaternary”, step by step
diquaternary traces back through two separate lines of ancestry.
via English Quaternary
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Quaternary | The geological period of the Cenozoic Era immediately following the Tertiary. It is subdivided into the Pleistocene and the Holocene Epochs |
| 2 | Latin | quaternārius | containing or consisting of four things |
| 3 | Latin | quaternus | four each; four at a time |
| 4 | Latin | quater | four times |
| 5 | Latin | quattŭor | four; 4 |
| 6 | Portuguese | quarto | ordinal form of quatro; fourth; quarter; fourth;... |
| 7 | Old Portuguese | quarto | quarter |
| 8 | Latin | quārtus | fourth |
| 9 | Proto-Indo-European | kʷeturtos | — |
| 10 | Proto-Indo-European | kʷetwóres | four |
| 11 | Proto-Indo-European | kʷe- | and |
via English Di
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Di | — |