adjectiveaidiacht1producing desired resultéifeachtachadj1cmuwe haven't found an effective solution yetníl réiteach éifeachtach faighte fós againnhe's very effective as an administratortá sé an-éifeachtach mar riarthóir2of contract, agreement, etci bhfeidhmthe contract is effective from Mondaybeidh an conradh i bhfeidhm ón Luan3financeairgeadasof rate, value, etciarbhírgs as adjcmuglanadj1cmueffective exposureneamhchosaint iarbhíreffective tax rateráta cánach iarbhír, ráta cánach glan4real, actuali ndáirírecmule fírinnecmushe was the effective leaderba í an ceannaire i ndáirírethey're already in effective controltá ceannas, le fírinne, acu cheana féin