spur-of-the-moment
adjective. extemporaneous
undesigned
adjective. unintentional
undevised
adjective. unintentional
unguarded
adjective. thoughtless; unwary
- accessible
- artless
- candid
- careless
- casual
- direct
- foolhardy
- frank
- headlong
- heedless
- honest
- ill-considered
- impolitic
- imprudent
- impulsive
- incautious
- indiscreet
- ingenuous
- naive
- offhand
- rash
- spontaneous
- straightforward
- unalert
- uncircumspect
- unconscious
- undiplomatic
- unpremeditated
- unreflective
- unthinking
- unvigilant
- unwatchful
- unwise
- vulnerable
- weak
unintended
adjective. unintentional
unintentional
adjective. not planned
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.