Related Clues:

• Something too easily broken
• Promising words
• Swear words?
• Wedding ___
• Sworn word
• 'I'll never do it again,' e.g.
• Take an oath
• See 35-Down
• Four-letter word
• It may be minced
• Give one's word
• Words of commitment
• Solemn promise
• Many an office has one
• Presidential administration