Possible Clues:

• Abandon, in a way
• What a devoted lover would never do
• Reject, as a beau
• Woman rejecting lover once found in ditch
• Throw over (lover)
• Reject one's sweetheart or lover
• Cast aside capriciously
• Discard abruptly
• Ditch, the largest, is jumped initially the wrong way
• Cast aside unfeelingly