Clue: Drill insertion

Answer: BIT

Length: 3

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Similar Clues:

• Dentist's insertion (CROWN with 5 letters)
• Emphatic response during a drill (SIRNOSIR with 8 letters)
• Drilling professional (Abbr.) (DDS with 3 letters)
• Drill piece (BIT with 3 letters)
• Recruits, to a tough drill sergeant (MAGGOTS with 7 letters)
• Drillers' group? (ARMY with 4 letters)
• Like many basketball drills (ONCOURT with 7 letters)
• Drill through (PIERCE with 6 letters)
• Filling for a driller (INLAY with 5 letters)
• Drillmaster? (and a hint at this puzzle's theme) (DENTIST with 7 letters)