[a], [b], [c], [d] ← 18 | 19 | 20 → [a], [b], [c] |
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Cardinal (masculine / vigesimal): pedwar ar bymtheg Cardinal (feminine / vigesimal): pedair ar bymtheg Cardinal (decimal): un deg naw Ordinal (masculine): pedwerydd ar bymtheg Ordinal (feminine): pedwaredd ar bymtheg Ordinal abbreviation: 19eg | ||
Welsh Wikipedia article on 19 |
From un (“one”) + deg (“ten”) + naw (“nine”).
The decimal un deg naw can be used with nouns of any gender whereas the vigesimal pedwar ar bymtheg and pedair ar bymtheg are used solely with masculine and feminine nouns respectively.
Welsh mutation | |||
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radical | soft | nasal | h-prothesis |
un deg naw | unchanged | unchanged | hun deg naw |
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. |