underway
UK: ˌʌndəˈweɪ | US: ˌʌndərˈweɪ
Definition
adj. currently in progress or happening
adj. (of a ship) moving through water
Structure
under <below>way <path>
Etymology
The word "underway" originates from nautical terminology, where "under" refers to being in motion beneath the surface (e.g., a ship moving through water) and "way" denotes a path or course. Over time, it expanded to describe any activity in progress, retaining its literal and figurative senses. The logic reflects movement from a starting point ("way") while being actively engaged ("under").
Examples
The construction project is already underway.
The ship got underway at dawn.
Preparations for the event are well underway.
Once the meeting is underway, no interruptions will be allowed.
The research has been underway for months.