Bittersweet

Origin

bitter + sweet.

Full definition of bittersweet

Adjective

1. Both bitter and sweet.
2. Expressing contrasting emotions of pain and pleasure.The break-up was very bittersweet; they both hurt to end it, but were glad it was over.

Noun

1. A vine, of the genus , having small orange fruits that open to reveal red seeds.
2. The , Solanum dulcamara.
3. A variety of apple with a bittersweet taste.