| [a], [b] ← 24 | 25 | 26 → |
|---|---|---|
| Cardinal (vigesimal): pump ar hugain, (before nouns) pum ar hugain Cardinal (decimal): dau ddeg pump, (before nouns) dau ddeg pum Ordinal: pumed ar hugain Ordinal abbreviation: 25ain | ||
From pumed (“fifth”) + ar (“on”) + ugain (“twenty”).
pumed ar hugain (feminine singular pumed ar hugain, plural pumed ar hugain, not comparable)
| Welsh mutation | |||
|---|---|---|---|
| radical | soft | nasal | aspirate |
| pumed ar hugain | bumed ar hugain | mhumed ar hugain | phumed ar hugain |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | |||