MeanOF

vacuous

- adjective (adj)

Meaning: empty unintelligent

Synonyms: airheaded birdbrained blank drained dull dumb emptied foolish half-baked inane lamebrained minus shallow silly stupid superficial uncomprehending unreasoning vacant void
Antonyms: aware filled full intelligent

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.