1. So extremely old as seeming to belong to an earlier period
   "archaic laws"
   - antediluvian, antiquated 
2. Little evolved from or characteristic of an earlier ancestral type
   "archaic forms of life"
   - primitive

See also: early, old

Encyclopedia: Archaic

• Apiaceae
• apian
• apiarian
• apiarist
• apiary
• apical
• apical placentation
• apiculate
• apicultural
• apiculture
• apiculturist
• Apidae
• apiece
• Apios
• Apios americana
• Apios tuberosa
• Apis
• Apis mellifera
• Apis mellifera adansonii
• Apis mellifera scutellata
• apish
• apishamore
• apishly
• Apium
• Apium graveolens