Related Clues:

• 3-Down's counterpart
• Make 24-Down
• Subject of a sentence, typically
• Thing in grammar class
• Sombrero, e.g
• Witch's ___
• ''Common'' word
• Person in a sentence, say
• It's often modified
• Mad Libs category
• It flows freely
• Wet your whistle
• Proper subject, maybe
• Spit or swallow, e.g
• Sentence subject, as a rule