Resurging refers to the act of experiencing a sudden rise or increase in something. Some synonyms for resurging include surging, spiking, surmounting, reemerging, rebounding, reviving, reigniting, renewing, and restoring. These words can be used interchangeably with resurging to describe a sudden boost in interest or activity. For example, a company may experience a surge in sales after launching a new product, or a city may see a resurgence of tourism after improving its attractions. These synonyms come in handy when describing a sudden increase or improvement in any field, including economics, politics, sports, and culture.