baothchaifeach

Irish

From baoth (“foolish”) +‎ caifeach (“prodigal”); also analyzable as baothchaitheamh +‎ -ach.

baothchaifeach (genitive singular masculine baothchaifigh, genitive singular feminine baothchaifí, plural baothchaifeacha, comparative baothchaifí)

Declension of baothchaifeach

Positive	Masculine	Feminine	(strong noun)	(weak noun)
	Singular		Plural (m/f)
Nominative	baothchaifeach	bhaothchaifeach	baothchaifeacha; bhaothchaifeacha²
Vocative	bhaothchaifigh	bhaothchaifeach	baothchaifeacha
Genitive	bhaothchaifigh	baothchaifí	baothchaifeacha	baothchaifeach
Dative	baothchaifeach; bhaothchaifeach¹	bhaothchaifeach; bhaothchaifigh (archaic)	baothchaifeacha; bhaothchaifeacha²
Comparative	níos baothchaifí
Superlative	is baothchaifí

¹ When the preceding noun is lenited and governed by the definite article.
² When the preceding noun ends in a slender consonant.

Irish mutation
Radical	Lenition	Eclipsis
baothchaifeach	bhaothchaifeach	mbaothchaifeach
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.

^ Quiggin, E. C. (1906) A Dialect of Donegal, Cambridge University Press, page 72