What is another word for put on the lookout?
Pronunciation: [pˌʊt ɒnðə lˈʊka͡ʊt] (IPA) 
The phrase "put on the lookout" typically means to be vigilant, alert, or observant. There are several synonyms that can be used in place of this phrase, including "be on the watch," "keep an eye out," "stay sharp," and "be vigilant." Other similar phrases include "be on the alert," "be wary," "be attentive," and "be cautious." These synonyms all convey the idea of being actively aware of one's surroundings, looking out for potential threats or dangers. Whether in a professional or personal setting, being "on the lookout" is an important aspect of staying safe and informed.
