The phrase "at every turn" is often used to describe situations where something is constantly happening or encountered. Synonyms for this phrase could include "at every corner," "at every twist and turn," "at each juncture," or "at every instance." Other similar expressions might include "at every step," "at every opportunity," or "at every occurrence." These phrases can be useful for emphasizing the frequency or intensity of a particular activity or situation, and can help to convey a sense of urgency or importance. Additionally, using a variety of synonyms can help to keep writing fresh and engaging for readers.