Dubthach
Old Irish
[edit]Etymology
[edit]From Primitive Irish [script needed] (Duvatuc), a derivative of Proto-Celtic *dubus (“black”).
Proper noun
[edit]Dubthach m (genitive Dubthaich)
- a male given name from Primitive Irish
Inflection
[edit]| Masculine o-stem | |||
|---|---|---|---|
| Singular | Dual | Plural | |
| Nominative | Dubthach | — | — |
| Vocative | Dubthaich | — | — |
| Accusative | DubthachN | — | — |
| Genitive | DubthaichL | — | — |
| Dative | DubthachL | — | — |
Initial mutations of a following adjective:
| |||
Descendants
[edit]- Middle Irish: Dubthach
- ⇒ Irish: Ó Dubhthaigh
- → English: Duffy
- ⇒ Irish: Ó Dubhthaigh
- → Old Norse: Dufþakr
- Icelandic: Dufþakur
Mutation
[edit]| radical | lenition | nasalization |
|---|---|---|
| Dubthach | Dubthach pronounced with /ð(ʲ)-/ |
nDubthach |
Note: Certain mutated forms of some words can never occur in Old Irish.
All possible mutated forms are displayed for convenience.
Categories:
- Old Irish terms inherited from Primitive Irish
- Old Irish terms derived from Primitive Irish
- Old Irish terms derived from Proto-Celtic
- Old Irish lemmas
- Old Irish proper nouns
- Old Irish masculine nouns
- Old Irish given names
- Old Irish male given names
- Old Irish male given names from Primitive Irish
- Old Irish masculine o-stem nouns
- Old Irish uncountable nouns