Word Study
off chance |
off color |
off duty |
off guard |
off her guard |
off his guard
| off key
| off limits
| off one's guard
| off the beaten track
| off the cuff
off his guard
WORDNET DICTIONARY
Adjective off his guard has 1 sense
- off his guard(s = adj.all) napping, off guard, off her guard, off one's guard, off your guard, off-guard - not prepared or vigilant; "the blow caught him napping"; "caught in an off-guard moment"; "found him off his guard"
For further exploring for "off his guard" in Webster Dictionary Online
