The phrase "read for" has a number of different synonyms that can be used in various contexts. One possibility is "prepared for," which implies that someone has studied or reviewed a particular topic or subject in advance of an important event or task. Another option is "ready for," which suggests that someone is fully equipped to handle a particular situation or challenge. Other possible synonyms for "read for" might include "primed for," "set for," or "geared up for," all of which connote a sense of readiness, preparation, and focus. Ultimately, the choice of synonym will depend on the specific context and intent of the writer or speaker.