When it comes to being logical, there are various synonyms that can be used to convey the same meaning. For instance, being rational, reasonable, practical, and sensible are all synonymous with the phrase "be logical." Additionally, words like coherent, consistent, and reasoned also align with the idea of thinking in a logical manner. Being level-headed, sound, and analytical are other synonyms that are frequently used to describe a logical mindset. Essentially, all these terms can be used to describe an individual's ability to think and make decisions based on sound reasoning and factual evidence, while avoiding emotional and irrational responses.