1 noun ten yearsdeich mblianahe worked there for a decadebhí sé ag obair ansin ar feadh deich mbliana, bhí sé ag obair ansin ar feadh leathscór bliainover the next decadeas seo go ceann deich mbliana, sna deich mbliana atá amach romhainnless than a decade agoníos lú ná deich mbliana ó shinhe died a decade laterfuair sé bás deich mbliana ina dhiaidh sin2 noun particular numbered period of 10 yearsdeich mblianathe 1980s were a tough decadebhí na 1980idí dian, bhí deich mbliana dheacra ann sna 1980idí3 noun REL of rosarydeichniúr masc1 c m uthey said a few decades of the rosarydúirt siad cúpla deichniúr den phaidrín4 noun ELECTRIC range of frequencies, quantitiesdeichniúr masc1 c m u
