silly; stupid

to make a fool out of; to fool; to dupe

ignorant; uneducated; ignorance

stupid; clumsy

stupid person; ignoramus

Roh Tae-woo (1932-), South Korean politician, president 1988-1993

idiot; ignorant fool

to eliminate backward (unscientific) ways of thinking

the wise may appear stupid (idiom); a genius not appreciated in his own time

(idiom) great intelligence may appear to be stupidity