inane

/ˌɪˈneɪn/

silly; stupid; lacking sense or meaning

inane in a sentence

“The inane questions wasted everyone's time.”

Latin inanis empty, void, worthless

Related Words

asinine

extremely stupid or foolish

puerile

childishly silly and trivial

jejune

naive, simplistic, and superficial; dull

pedestrian

lacking inspiration or excitement; dull

banal

so lacking in originality as to be obvious and boring

trite

lacking originality or freshness; overused