Where does “թթվություն” come from?
թթվություն (Armenian) comes from Old Armenian թթուութիւն, from Old Armenian -ութիւն, from Old Armenian -ոյթ, from Proto-Indo-European -ti-.
թթվություն (Armenian): acidity
Ancestry of “թթվություն”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Armenian | թթուութիւն | acidity, sourness |
| 2 | Old Armenian | -ութիւն | -ity, -ness, -dom, -hood, -y |
| 3 | Old Armenian | -ոյթ | forming abstract nouns |
| 4 | Proto-Indo-European | -ti- | — |