lovelornness
/ˈlʌvlɔrnnəs/
noun
- The state or feeling of being lovelorn; sadness caused by unrequited or lost love.
- His lovelornness was obvious in every sad song he played on the guitar.
- She wrote in her diary about the lovelornness that filled her days after the breakup.
- The novel captures the deep lovelornness of a character who cannot move on from a past relationship.