Be on guard
Synonyms for Be on guard
- look out
- watch outbe carefulbe wary
- bewarebe wary
- tendbe careful
- mindbe wary
- size upbe wary
- pick up onbe wary
- pay attentionbe wary
- keep tabs
- keep an eye out
- heads up
- be careful
- be alert
- hearken
- spy
- spot
- scope
- notice
- peg
- be cautiousbe careful
- be warybe careful
- have a carebe careful
- shotgun
- check out
- take carebe careful
- listen
- toe the line
- trouble
- watch
- be concerned
For more similar words, try Be on guard on Thesaurus.plus dictionary