The term "more recalescent" is often used to describe something that is becoming hotter or more intense. There are many synonyms for this phrase that can be used to convey a similar meaning, such as "heating up," "intensifying," "escalating," "amplifying," "augmenting," and "heightening." These words all suggest a process by which something is becoming more intense, whether it be a physical temperature, an emotional response, or any other type of increase in intensity. By using synonyms for "more recalescent," writers and speakers can add variety and nuance to their language, while still conveying the same basic idea of something becoming hotter or more intense.