[im.mense] adj [ME, fr. MF, fr. L immensus immeasurable, fr. in- + mensus, pp. of metiri to measure--more at measure] (15c) 1: marked by greatness esp. in size or degree; esp: transcending ordinary means of measurement "the ~ and boundless universe"
2: supremely good: excellent syn see enormous -- im.mense.ly adv -- im.mense.ness n