not know which end is up

English - English

Definition of not know which end is up in English English dictionary

To have no common sense; to be ignorant of the most basic facts

The new kid won't last. He doesn't know which end is up.

Hyphenation

not know which end I·s up

Turkish pronunciation

nät nō hwîç end îz ʌp

Pronunciation

/ˈnät ˈnō ˈhwəʧ ˈend əz ˈəp/ /ˈnɑːt ˈnoʊ ˈhwɪʧ ˈɛnd ɪz ˈʌp/