1. Lacking a head or a clearly defined head
   "acephalous worms"

See also: headless

• aerator
• aerenchyma
• aerial
• aerial ladder
• aerial ladder truck
• aerial torpedo
• aerial tramway
• aerialist
• aerially
• aerides
• aerie
• aeriferous
• aeriform
• aerify
• aero-
• Aerobacter
• Aerobacter aerogenes
• aerobatic
• aerobatics
• aerobe
• aerobic
• aerobic exercise
• aerobics
• aerobiosis
• aerobiotic