mirthless
mirth-less
adjective
Lacking joy or amusement; appearing grim and without cheer.
"His mirthless laugh sent shivers down her spine."
Thesaurus
Synonyms: joyless
mirth-less
Lacking joy or amusement; appearing grim and without cheer.
"His mirthless laugh sent shivers down her spine."
Synonyms: joyless