treise. 1. f. (gs. ~). Strength, power, dominance; force, emphasis. Le ~ lámh, by main force. ~ thola, strength of will. Ghabh siad ~ orainn, they gained supremacy over us. ~ a chur le cás, to strengthen a case. ~ a chur le do ghuth, to speak in a louder voice. ~ a chur ar fhocal, to emphasize a word. ~ leat! More power to you! 2 :tréan3. (Var. of 1:~acht f)