Where does “diary” come from?
Diary comes from Latin diarium, derived from the adjective diarius meaning "daily," which is based on Latin dies meaning "day."
diary (English): A daily log of experiences, especially those of...
Definitions
- A daily log of experiences, especially those of...
Ancestry of “diary”, step by step
diary traces back through two separate lines of ancestry.
via Latin diarius
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Latin | diarius | — |
| 2 | Latin | dies | A day, "particularly:" |
| 3 | Latin | diem | accusative singular of diēs |
| 4 | Proto-Italic | djēm | accusative singular of *djous |
| 5 | Proto-Italic | *djous | — |
| 6 | Proto-Indo-European | dyḗws | sky, heaven; sky god |
| 7 | Proto-Indo-European | dyéws | sky, heaven |
| 8 | Proto-Indo-European | dyew- | to be bright; sky, heaven |
via Latin diārium
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Latin | diārium | daily allowance, wage of food or pay |
| 2 | Latin | -ārium | used primarily to form nouns of purpose from other nouns, such as places where things are kept or objects used for a particular end |
| 3 | Latin | -um | nominative neuter singular of -us; accusative... |
| 4 | Proto-Italic | *-om | — |
| 5 | Proto-Indo-European | *-oHom | — |