Definition of On Guard in English :
Define On Guard in English
On Guard meaning in English
Meaning of On Guard in English
Pronunciation of On Guard in English
On Guard pronunciation in English
Pronounce On Guard in English
On Guard
see synonyms of on guardAdjective
1. on guard, on one's guard, on your guard, upon one's guard
vigilant
Example Sentences:'on guard against con artists''must remain on your guard in such a situation'
WordNet Lexical Database for English. Princeton University. 2010.