un deg dau

See also: undeg dau

Welsh

**Welsh numbers ^(edit)**
	120^{[a], [b], [c]}
^{[a], [b]} ← 11	12	13 → ^{[a], [b], [c], [d]}
Cardinal (masculine / decimal): un deg dau Cardinal (feminine / decimal): un deg dwy Cardinal (vigesimal): deuddeg Ordinal: deuddegfed Ordinal abbreviation: 12fed
Welsh Wikipedia article on 12

From un (“one”) +‎ deg (“ten”) +‎ dau (“two”).

(North Wales) IPA^(key): /ˌɨndɛɡ ˈdaɨ̯/
(South Wales, standard, colloquial) IPA^(key): /ˌɪndɛɡ ˈdai̯/
- (South Wales, colloquial) IPA^(key): /ˌɪndɛɡ ˈdɔi̯/
Rhymes: -aɨ̯

un deg dau m (feminine un deg dwy)

The decimal un deg dau can only be used with masculine nouns whereas the synonymous vigesimal deuddeg can be used with nouns of any gender.

Mutated forms of *un deg dau*
radical	soft	nasal	h-prothesis
un deg dau	unchanged	unchanged	hun deg dau

Note: Certain mutated forms of some words can never occur in standard Welsh.
All possible mutated forms are displayed for convenience.