• (North Wales)IPA^(key): /χwɨ̞ðɔ/
• (South Wales)IPA^(key): /χwiːðɔ/,/χwɪðɔ/
• Rhymes:-ɨ̞ðɔ

Fromchwydd(“swelling”) +‎-o.

chwyddo (first-person singular presentchwyddaf,not mutable)

1. (transitive, intransitive) toswell, toinflate

   Mae ei braich ynchwyddo.

   Her arm isswelling.

   Mae hi'nchwyddo'r balŵn.

   Sheinflates the balloon.

• chwyddiant(“inflation, distention”)
• chwyddedig(“swollen, bloated, inflated”)

chwyddo

1. Aspirate mutation ofcwyddo(“to descend”).

• Delyth Prys, J.P.M. Jones, Owain Davies, Gruffudd Prys (2006)Y Termiadur: termau wedi'u safoni; standardised terminology‎^[1] (in Welsh), Cardiff: Awdurdod cymwysterau, cwricwlwm ac asesu Cymru (Qualifications curriculum & assessment authority for Wales),→ISBN, page132
• R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “chwyddo”, inGeiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies

• Welsh terms with IPA pronunciation
• Rhymes:Welsh/ɨ̞ðɔ
• Rhymes:Welsh/ɨ̞ðɔ/2 syllables
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