Zwinglïaeth

From Zwingli (“surname of Huldrych Zwingli, a Swiss Protestant reformer”) +‎ -iaeth.

• (North Wales, standard, colloquial) IPA^(key): /swɪŋˈɡliː.aɨ̯θ/
  • (North Wales, colloquial) IPA^(key): /swɪŋˈɡliː.ɛθ/
• (South Wales, standard) IPA^(key): /swɪŋˈɡliː.ai̯θ/
  • (South Wales, colloquial) IPA^(key): /swɪŋˈɡliː.ɛθ/

Zwinglïaeth f (uncountable, not mutable)

1. (philosophy) Zwinglianism

• Being derived from a proper name, Lua error in Module:utilities at line 142: attempt to perform arithmetic on local 'h' (a nil value) does not have its spelling adapted to typical Welsh orthographic conventions, which do not use the letter z. See also Kantiaeth (“Kantianism”).
• Like many other unnaturalised nouns recently derived from other languages, Lua error in Module:utilities at line 142: attempt to perform arithmetic on local 'h' (a nil value) does not undergo initial mutation.

• Zwinglïaidd (“Zwinglian”, adjective)
• Zwinglïad (“a Zwinglian”, noun)

• R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “Zwinglïaeth”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies