déach

Irish

Etymology

dé- + -ach

Adjective

déach

1. (grammar) dual

Declension

Declension of déach

First Declension Positive Singular Plural (m/f) masc. fem (strong noun) (weak noun) Nominative déach déacha Vocative déigh déach déacha Genitive déigh déí déacha déach Dative déach déacha Comparative/Superlative déí

Mutation

Irish mutation
Radical	Lenition	Eclipsis
déach	dhéach	ndéach
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.