1 noun group of countriesimpireacht fem3 c m uthe Roman EmpireImpireacht na Róimhe2 noun commercial organisationimpireacht fem3 c m ubusiness empireimpireacht ghnó3 noun domainimpireacht fem3 c m uríocht fem3 c m ushe views the school as her own personal empiretá an scoil ina himpireacht phearsanta aicithe kitchen is his empireis í an chistin a ríocht, eisean an máistir ar an gcistin4 adjective ARCHIT, FASH, FURNimpireachta gs as adj c m uin the empire stylei stíl na himpireachta