burdensome Copy link Outline 1. grăvis, e2. ŏnĕrōsus3. mŏlestus • burdensome: 1. grăvis, e: a golden cloak is b. in summer, cold in winter, aestate g. est aureum amiculum, hieme frigidum, Cic.: to some persons every period of life is b., nonnullis omnis aetas g. est, Cic. 2. ŏnĕrōsus: b. plunder, on. praeda, Virg.: a more b. lot, onerosior sors, Ov.: Plin. 3. mŏlestus: v. troublesome. Phr.: to be b. to anyone, alicui oneri esse: v. L. G. § 297.