tri deg un
Welsh
[a], [b], [c] ← 30 | 31 | 32 → [a], [b], [c] |
---|---|---|
Cardinal (decimal): tri deg un Cardinal (vigesimal): un ar ddeg ar hugain Ordinal: unfed ar ddeg ar hugain Ordinal abbreviation: 31ain |
Etymology
From tri (“three”) + deg (“ten”) + un (“one”).
Pronunciation
- (North Wales) IPA(key): /ˌtrɪdɛɡ ˈɨːn/
- (South Wales) IPA(key): /ˌtriːdɛɡ ˈiːn/, /ˌtrɪdɛɡ ˈiːn/
Numeral
- (cardinal number, decimal) thirty-one
- Synonym: un ar ddeg ar hugain