forsaker
nounUK /fəˈseɪkə/
US /fərˈseɪkər/
A person who leaves someone or something behind.
The forsaker of the old dog was never found.
RELATED WORDS
OTHER MEANINGS
2. Someone who gives up a habit, belief, or way of life.
He became a forsaker of junk food after his doctor's visit.
3. A person who breaks a promise or duty to others.
The forsaker of the treaty was blamed for the war.
4. One who turns away from a cause or group.
She was called a forsaker when she left the team.