Related Clues:

• (Protein constituent) acid
• Minor insult; slim
• Pertaining to boron
• Aren't I almost sort of acid?
• acid
• __ acid (antiseptic)
• Kind of acid used in fireproofing
• Important acid
• - - acids
• A mostly unimportant sort of acid
• Atomic group found in glutamic acid
• Organic acid type
• Protein constituent, informally
• One type of acid
• Powdered acid used as an insecticide