'Snowdrift' definitions:

Definition of 'snowdrift'

From: WordNet
noun
A mass of snow heaped up by the wind

Definition of 'Snowdrift'

From: GCIDE
  • Snowdrift \Snow"drift`\, n. A bank of drifted snow. [1913 Webster]

Synonyms of 'snowdrift'

From: Moby Thesaurus