adj. 1 characterized by or showing rigour; strict, severe. 2 strictly exact or accurate. 3 (of the weather) cold, severe. rigorously adv. rigorousness n.
[ OF rigorous or LL rigorosus (as RIGOR(1)) ]
adj. 1 characterized by or showing rigour; strict, severe. 2 strictly exact or accurate. 3 (of the weather) cold, severe. rigorously adv. rigorousness n.
[ OF rigorous or LL rigorosus (as RIGOR(1)) ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012