ail ar bymtheg

Welsh

Welsh numbers ^(edit)

[a], [b] ←  16	17	18  → [a], [b]
Cardinal (masculine / vigesimal): dau ar bymtheg     Cardinal (feminine / vigesimal): dwy ar bymtheg     Cardinal (decimal): un deg saith     Ordinal (masculine / vigesimal): ddeufed ar bymtheg, deufed ar bymtheg     Ordinal (feminine / vigesimal): ddwyfed ar bymtheg, dwyfed ar bymtheg     Ordinal: ail ar bymtheg, eilfed ar bymtheg     Ordinal abbreviation: 17eg
Welsh Wikipedia article on 17

Alternative forms

• 17eg (abbreviation)

Etymology

From ail (“second”) +‎ ar (“on”) +‎ pymtheg (“fifteen”).

Pronunciation

• IPA^(key): /ˌai̯l ar ˈbəmθɛɡ/

Adjective

ail ar bymtheg (feminine singular ail ar bymtheg, plural ail ar bymtheg, not comparable)

1. (ordinal number) seventeenth
   • 1993, Nesta Lloyd, Blodeugerdd Barddas o'r Ail Ganrif ar Bymtheg [Anthology of Poetry from the Seventeenth Century], Cyhoeddiadau Barddas:

Mutation

Mutated forms of ail ar bymtheg

radical	soft	nasal	h-prothesis
ail ar bymtheg	unchanged	unchanged	hail ar bymtheg

Note: Certain mutated forms of some words can never occur in standard Welsh.
All possible mutated forms are displayed for convenience.