"The magazine is published on a monthly basis." This sentence employs the use of synonyms to convey the same meaning as "the magazine comes out monthly." Instead of using the phrasal verb "comes out," the word "published" is used. Moreover, the frequency of publishing is indicated by the adverb "monthly." The sentence can also be rephrased as "The magazine is issued every month." Here, the verb "issued" conveys the same meaning as "comes out," and the frequency is indicated by the adverb "every month." These synonyms allow for better variation in language and expression while maintaining the meaning of the original sentence.