"Get in the sights" is a phrase commonly used to refer to someone or something being targeted for attack or scrutiny. There are several synonyms for this phrase that can be used in various contexts. For instance, "get in the crosshairs" is a popular substitute that originates from targeting a rifle or weapon's scope. "Be in the line of fire" and "be on the radar" are other common expressions that could relay the same meaning. Other synonyms could include "catch someone's attention," "earn a second look," "draw someone's focus," and "pique someone's interest." The use of synonyms helps to enrich language, adding depth and variety to communication.