1. Of northern Europe and America; resembling a miniature fir
   - fir clubmoss, mountain clubmoss, little clubmoss

Type of: club moss, club-moss, lycopod

• Augustus
• Augustus Welby Northmore Pugin
• auk
• auklet
• aulacogen
• Aulacorhyncus
• auld
• auld langsyne
• Aulostomidae
• Aulostomus
• Aulostomus maculatus
• Aum
• Aum Shinrikyo
• aunt
• Aunt Sally
• auntie
• aunty
• aura
• aural
• aurally
• aureate
• Aurelius
• Aureolaria
• Aureolaria pedicularia
• Aureolaria virginica