“+ adjective
: not serious
the unserious intermezzi, originally presented between the acts of serious pieces, were … put together to form the first light or comic operas — Sheldon Cheney
flight into an unserious career as an actress — New Republic
“+ adjective
: not serious
the unserious intermezzi, originally presented between the acts of serious pieces, were … put together to form the first light or comic operas — Sheldon Cheney
flight into an unserious career as an actress — New Republic
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012