ddeallaist

Welsh

(North Wales, standard) IPA^(key): /ðɛ.ˈaɬai̯sd/
- (North Wales, colloquial) IPA^(key): /ðɛ.ˈaɬɛsd/
(South Wales, standard) IPA^(key): /ðɛ.ˈaɬai̯sd/
- (South Wales, colloquial) IPA^(key): /ðɛ.ˈaɬɛsd/

ddeallaist

Welsh mutation
radical	soft	nasal	aspirate
deallaist	ddeallaist	neallaist	unchanged
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.