pedair ar bymtheg

Welsh

Welsh numbers ^(edit)

[a], [b], [c], [d] ←  18	19	20  → [a], [b], [c]
Cardinal (feminine / vigesimal): pedair ar bymtheg     Cardinal (masculine / vigesimal): pedwar 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

Etymology

From pedair (“four”) +‎ ar (“on”) +‎ pymtheg (“fifteen”).

Pronunciation

• (North Wales, standard, colloquial) IPA^(key): /ˌpɛdai̯r ar ˈðeːɡ/
  • (North Wales, colloquial) IPA^(key): /ˌpɛdɛr ar ˈðeːɡ/
• (South Wales, standard) IPA^(key): /ˌpeːdai̯r ar ˈðeːɡ/, /ˌpɛdai̯r ar ˈðeːɡ/
  • (South Wales, colloquial) IPA^(key): /ˌpeːdɛr ar ˈðeːɡ/, /ˌpɛdɛr ar ˈðeːɡ/

Numeral

pedair ar bymtheg f

1. (cardinal number, vigesimal) feminine of pedwar ar bymtheg

   Synonym: un deg naw

Usage notes

• The vigesimal pedair ar bymtheg can only be used with feminine nouns whereas the synonymous decimal un deg naw can be used with nouns of any gender.

Mutation

Welsh mutation
radical	soft	nasal	aspirate
pedair ar bymtheg	bedair ar bymtheg	mhedair ar bymtheg	phedair ar bymtheg
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.