Welsh edit

Etymology edit

ugain ([one] score, twenty) +‎ -iau

Pronunciation edit

Usage notes edit

  • Despite being written as u, the initial vowel here is /ɪ/ in north Wales.

Noun edit

ugeiniau pl

  1. (plural only) twenties

Mutation edit

Welsh mutation
radical soft nasal h-prothesis
ugeiniau unchanged unchanged hugeiniau
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.