Related Clues:

• Poison spread in scare
• -- and Old Lace (play)
• As it briefly appears, it's associated with old lace
• As nice as river can be, in parts
• As it is, when tabulated
• As for the chemist's poison?
• As in races, running
• Some sentences which parse nicely can be pretty lethal
• Element with many poisonous compounds
• As for the chemist?
• As briefly identified, it goes with old lace
• As nice as pie? About right
• Barrister regularly goes to prison, being brief for killer
• Element; poison
• Toxic metalloid element