pedwar ar bymtheg a phedwar ugain

Welsh

Welsh numbers ^(edit)

[a], [b] ←  98	99	100  → [a], [b], [c]
Cardinal (masculine / vigesimal): pedwar ar bymtheg a phedwar ugain     Cardinal (feminine / vigesimal): pedair ar bymtheg a phedwar ugain     Cardinal (vigesimal): cant namyn un     Cardinal (decimal): naw deg naw     Ordinal (masculine): pedwerydd ar bymtheg a phedwar ugain     Ordinal (feminine): pedwaredd ar bymtheg a phedwar ugain     Ordinal: canfed namyn un     Ordinal abbreviation: 99ain

Etymology

From pedwar (“four”) +‎ ar (“on”) +‎ pymtheg (“fifteen”) +‎ a (“and”) +‎ pedwar (“four”) +‎ ugain (“twenty”).

Pronunciation

• (North Wales) IPA^(key): /ˌpɛdwar ar ˌbəmθɛɡ a ˌfɛdwar ˈɪɡai̯n/
• (South Wales, standard, colloquial) IPA^(key): /ˌpɛdwar ar ˌbəmθɛɡ a ˌfɛdwar ˈiːɡai̯n/, /ˌpɛdwar ar ˌbəmθɛɡ a ˌfɛdwar ˈɪɡai̯n/
  • (South Wales, colloquial) IPA^(key): /ˌpɛdwar ar ˌbəmθɛɡ a ˌfɛdwar ˈiːɡɛn/, /ˌpɛdwar ar ˌbəmθɛɡ a ˌfɛdwar ˈɪɡɛn/

Numeral

pedwar ar bymtheg a phedwar ugain m (feminine pedair ar bymtheg a phedwar ugain)

1. (cardinal number) ninety-nine

   Synonyms: cant namyn un, naw deg naw

Usage notes

The decimal pedair ar bymtheg a phedwar ugain can only be used with masculine nouns whereas the synonymous decimal naw deg naw can be used with nouns of any gender.

Mutation

Welsh mutation
radical	soft	nasal	aspirate
pedwar ar bymtheg a phedwar ugain	bedwar ar bymtheg a phedwar ugain	mhedwar ar bymtheg a phedwar ugain	phedwar ar bymtheg a phedwar ugain
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.