Kantiad

From Kant (“surname of Prussian philosopher Immanuel Kant”) +‎ -iad.

• IPA^(key): /ˈkantjad/

Kantiad m (plural Kantiaid, not mutable)

1. (philosophy) a Kantian

• Being derived from a proper name, Kantiad does not have its spelling adapted to typical Welsh orthographic conventions, which do not use the letter k. See also Zwinglïad (“a Zwinglian”).
• Like many other unnaturalised nouns recently derived from other languages, Kantiad does not undergo initial mutation.

• Kantaidd (“Kantian”, adjective)
• Kantiaeth (“Kantianism”)

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