Where does “multiyear” come from?
Multiyear is a Modern English compound combining multi- from Latin multus meaning "many" and year from Proto-Indo-European yōro- meaning "year," ultimately deriving from the same root as Latin mel- meaning "to grind."
multiyear (English): Having a duration of multiple years
Definitions
- Having a duration of multiple years
Ancestry of “multiyear”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | multi- | More than one; pertaining to more than one thing;... |
| 2 | English | multi | A multituberculate; Neolamprologus multifasciatus |
| 3 | English | multituberculate | Having molars with multiple rows of cusps; Any of... |
| 4 | English | tuberculate | Having tubercles; Tubercular |
| 5 | Latin | tuberculatus | warty, tuberculate |
| 6 | Latin | tūberculum | — |
| 7 | Latin | tūber | — |
| 8 | Proto-Italic | tūβos | — |
| 9 | Proto-Indo-European | tewh₂- | to swell; to crowd; to be strong |