1 noun emotional statefolús masc1 c m ufolúntas masc1 c m ufoilmhe fem4 c m uhe feels a sense of emptinessmothaíonn sé go bhfuil folús ina shaol2 noun absence of anyone or anythingfásach masc1 c m uit was a scene of utter emptinessradharc sceirdiúil a bhí ann, bhí an áit ar fad bánaithe3 noun literary empty placefolús masc1 c m ufásach masc1 c m uthe emptiness of the tombfolús an tuama