Relaunch is a word that refers to the act of starting something again, often with new or improved features. There are several synonyms for the word relaunch, which include re-launch, revive, restart, refresh, rejuvenate, and reintroduce. These words are often used in marketing and business contexts to describe a new product launch, a new marketing campaign, or a renewed effort to connect with customers. The word relaunch can also be used in reference to online or offline initiatives, such as a website or a physical store that is being revamped or reopened. Whether you use the word relaunch or one of its synonyms, the goal is always to create something new and exciting that will capture people's attention and interest.