ñóìàñáðîäcerebrosus [i, m];
íàìåðåííûévolens [ntis];
êâàäðàòíûéquadratus [a, um];
inutiliter; nequiquam; frustra; in cassum; in vanum; nullo commodo; (operam frustra perdere, frustra laborem suscipere); + áåñïîëåçíî ñîðèòü î ÷åì-ë. supervacaneum est disserere de aliqua re;