Synonyms for Deficient

Synonyms starting with letter A

• amiss

  imperfect
• amateurish
• awful
• atrocious
• at a premium
• absent
• abysmal
• ailing
• abominable
• adulterated
• awry
• abridged
• away
• attenuate
• attenuated
• abnormal
• ambiguous
• appalling
• addle-pated
• at a low level
• admirable
• awkward