pedwar ar ddeg

Welsh

Welsh numbers ^(edit)

[a], [b], [c], [d] ←  13	14	15  → [a], [b]
Cardinal (masculine / vigesimal): pedwar ar ddeg     Cardinal (masculine / decimal): un deg pedwar     Cardinal (feminine / decimal): un deg pedair     Cardinal (feminine / vigesimal): pedair ar ddeg     Ordinal (masculine): pedwerydd ar ddeg     Ordinal (feminine): pedwaredd ar ddeg     Ordinal abbreviation: 14eg
Welsh Wikipedia article on 14

Etymology

From pedwar (“four”) +‎ ar (“on”) +‎ deg (“ten”).

Pronunciation

• IPA^(key): /ˌpɛdwar ar ˈðeːɡ/

Numeral

pedwar ar ddeg m (feminine pedair ar ddeg)

1. (cardinal number, vigesimal) fourteen

   Synonym: un deg pedwar

   • 1983, Cadi Jones, Ronald A. Richards, Y seintiau Celtaidd yng Nghymru: hanes pedwar ar ddeg o seintiau Cymru [The Celtic saints in Wales: the history of fourteen saints of Wales]‎, Canolfan Genedlaethol Addysg Grefyddol:
   • 1866, H. Humphreys, Hanes bywyd Richard Robert Jones: neu Dic Aberdaron, Cymro nodedig am ei dalent a'i archwaeth at ddysgu ieithoedd : yr hwn, yn ngwyneb pob anfantais, a weithiodd ei ffordd nes dyfod yn hyddysg mewn pedair ar ddeg o ieithoedd [TBA], H. Humphreys:

Mutation

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