airitheach

== Irish == === Etymology === From airithe (past participle of airigh (“perceive, sense”)) +‎ -ach (adjectival suffix). === Adjective === airitheach (genitive singular masculine airithigh, genitive singular feminine airithí, plural airitheacha, comparative airithí) perceptive alternative form of aireach (“careful, attentive; vigilant”) ==== Declension ==== === Mutation === === Further reading === Ó Dónaill, Niall (1977), “airitheach”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN