un ar ddeg

See also: unarddeg

Welsh

Welsh numbers ^(edit)

[a], [b] ←  10	11	12  → [a], [b], [c]
Cardinal (vigesimal): un ar ddeg     Cardinal (decimal): un deg un     Ordinal (vigesimal): (non-standard) unarddegfed     Ordinal (decimal): un deg unfed     Ordinal: unfed ar ddeg     Ordinal abbreviation: 11eg
Welsh Wikipedia article on 11

Alternative forms

• unarddeg (nonstandard)

Etymology

From un (“one”) +‎ ar (“on”) +‎ deg (“ten”).

Pronunciation

• (North Wales) IPA^(key): /ˌɨːn ar ˈðeːɡ/
• (South Wales) IPA^(key): /ˌiːn ar ˈðeːɡ/

Numeral

un ar ddeg

1. (cardinal number, vigesimal) eleven

   Synonym: un deg un

   • 1893 March 9, “Mahanoy City, Schuylkill Co., Pa.”, in Y Drych‎^[1], page 3:

     Yr oedd y cyfnewidiad yma yn symud y trydydd o Medi, 1752, i'r ped­werydd ar ddeg or un mis, gwahaniaeth o un dydd ar ddeg.

     This change moved the third of September, 1752, to the fourteenth of the same month, a difference of eleven days.

Mutation

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