Reemerge is a term commonly used to indicate something that has reappeared after previously disappearing. There are several synonyms for this word that can be used to express this concept in alternative ways. Some of the most common synonyms include resurface, recover, return, reappear and reestablish. Each of these words can be used in different contexts to convey the same meaning as reemerge. Resurface, for instance, can be used when something has come back into view after being hidden from sight. Recover is often used when something or someone has come back from a period of illness or injury. Meanwhile, reappear is more commonly utilized when something becomes visible again.