| Main Entry: | black out |
| Part of Speech: | verb |
| Definition: | faint |
Synonyms: |
collapse, crap out, draw a blank, go out like a light, lose consciousness, pass out, slip into coma, swoon*, zone out |
Antonyms: |
resuscitate, revive |
| Main Entry: | off-guard |
| Part of Speech: | adjective |
| Definition: | unprepared |
Synonyms: |
asleep, asleep on the job, daydreaming, flat-footed, inattentive, napping, spaced out, unalert, unready, unsuspecting, unvigilant, unwatchful, zoned out |
| Main Entry: | spaced out |
| Part of Speech: | adjective |
| Definition: | out of touch with reality |
Synonyms: |
in a fog, out to lunch, spacey, zoned out |