Related Clues:

• Gives a break to
• Hexes
• Amounts to
• Indefinite periods
• Adds up to
• Witch's incantations
• Kisses may break them
• Competes in a bee
• Says 'D-O-G' or 'C-A-T,' e.g.
• Part of some Hogwarts classes
• Part of some Hogwarts curriculum
• Witches cast them
• They are cast by witches
• Magic formulae
• Magical incantations