the act of moving a newly built vessel into the water for the first time
"The crew celebrated the successful launching of the new research ship as it slid gently into the harbor waters."
the act of beginning something new
"they looked forward to the debut of their new product line"
The act by which something is launched; a launch.
"The official announcement marked the beginning of the product's launching phase."
In plain English: Launching is the act of starting something new, like sending off a product to customers for the first time.
"The company was excited about the successful launching of their new smartphone this morning."
Usage: Launching refers specifically to the event or process of putting a new product, project, or vehicle into operation rather than its ongoing use. It often describes the initial public introduction of an item that has been developed and tested for release.
present participle of launch
"The team enjoyed launching their new product at the annual tech conference."
In plain English: Launching means starting something new, like sending off a project or putting a rocket into space.
"The company is launching its new product next week after months of testing."