1. A wolf with a brindled grey coat living in forested northern regions of North America
   - timber wolf, grey wolf [Brit, Cdn], gray wolf [US], lobo [US]

Type of: wolf

Encyclopedia: Canis lupus

• Sison amomum
• siss
• sissified
• sissiness
• sissoo
• sissu
• sissy
• sissyish
• sister
• sister-in-law
• sisterhood
• sisterlike
• sisterly
• sistership
• Sistine
• Sistine Chapel
• sistrum
• Sistrurus
• Sistrurus catenatus
• Sistrurus miliaris
• Siswati
• Sisymbrium barbarea
• Sisymbrium officinale
• Sisymbrium tanacetifolia
• Sisyphean