nounAinmfhocal1acting without thinkingtobainnefem4cmuluathintinneachtfemcmutaghdaílfemmy stupid impetuosityan spadhar amaideach a bhuail mé, mé féin a bhí róthobannthe impetuosity of youthbaois na hóige2speed and forcefórsamasc4cmuneartmasc1cmuthe wild impetuosity of the riverfórsa fiáin na habhann