Athabascan or Athabaskan /a-thə-basˈkən/

1. A group of Native American languages including Apache and Navajo
2. A speaker of one of these languages (also Athapascˈan or Athapaskˈan)

Of or relating to this group of languages

• arboretum
• arboricultural
• arboriculture
• arboricultures
• arboriculturist
• arboriculturists
• arborio
• arborios
• arborisation
• arborisations
• arborist
• arborists
• arborization
• arborizations
• arborous
• arbors
• arbor vitae
• arbour
• arboured
• arbours
• arbovirus
• arboviruses
• Arbroath smokie
• arbs
• arbute