Visiting my grandmother in the cemetery was a bittersweet experience. ;)
We shared many bittersweet memories that fateful evening.
The memories they had together were bittersweet.Her words left a bittersweet after-taste on him.
The bittersweet eulogy gave me a wry smile.
(adj) The herbs that were roasted on the chicken gave it a bittersweet flavor.
"That moment was bittersweet for me."
the answers yes, we are used in the sentence see if we were not used in a sentence then this conversation would be pointless so again the answer is yes we are used in sentences.
This justifies the use of this word, in a sentence.
Bittersweet Me was created on 1996-11-05.
The Bittersweet Constrain was created in 2008.
Bittersweet Love was created in 1976.
Matters of the Bittersweet was created in 2007.
Bittersweet Fools happened in 2000.