v. 1. To cover over with snow. The doghouse was snowed under during the blizzard. 2. informal To give so much of something that it cannot be taken care of; to weigh down by so much of something that' you cannot do anything about it. Usually used in the passive. The factory received so many orders that it was snowed under with work. The disabled girl was snowed under with Christmas letters.
SNOW UNDER
Meaning of SNOW UNDER in English
American idioms English vocabulary. Английский словарь американских идиом. 2012