Synonyms for most vacuous
- airheaded
- birdbrained
- blank
- drained
- dull
- dumb
- emptied
- foolish
- half-baked
- inane
- lamebrained
- minus
- shallow
- silly
- stupid
- superficial
- uncomprehending
- unreasoning
- vacant
- void
MOST RELEVANT
Antonyms for most vacuous
MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.