whitetail

Short definition from Wiktionary

Noun

1. 1
   A deer, Odocoileus virginianus, family Cervidae, perhaps the most popular game animal in North America.
2. 2
   Any of the white-tailed spiders of genus Lampona (Lampona cylindrata and Lampona murina) native to eastern and southern Australia.
3. 3
   A dragonfly of the genus Plathemis.