LOVE

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Across
  1. 3. Promises exchanged on a wedding day. (4 letters)
  2. 4. Key action for solving misunderstandings. (4 letters)
  3. 6. A sweet term of endearment for a loved one. (5 letters)
Down
  1. 1. Confidence in someone’s honesty and reliability. (5 letters)
  2. 2. A strong connection between two hearts. (4 letters)
  3. 5. The heart of every lasting relationship. (4 letters)