nin'-e-vits (Nineu(e)itai): Only in Lk 11:30. The parallel passage (Mt 12:41), with Lk 11:32, has the fuller form, "men of Nineveh," which gives the meaning.
Bibliography Information Orr, James, M.A., D.D. General Editor. "Definition for 'NINEVITES'". "International Standard Bible Encyclopedia". bible-history.com - ISBE; 1915.