Perijove, a term predominantly used in astronomy, refers to the point in an orbit when a celestial object, like a planet or a comet, is closest to Jupiter. Although there are no exact synonyms for "perijove", one might employ related phrases to describe this phenomenon. For instance, "closest approach to Jupiter" or simply "Jupiter's closest point" are phrases with similar meanings. Additionally, terms like "Jupiter's perihelion" or "Jovian periapsis" could be used interchangeably in a scientific context. While these alternatives do not replicate the exact meaning of "perijove", they effectively capture the essence of this astronomical event.