furtherstage

noun
UK /ˈfɜː.ðə.steɪdʒ/
US /ˈfɝː.ðɚ.steɪdʒ/

A further stage is a later step or part of something.

After finishing the first level of the game, we moved on to a further stage.


OTHER MEANINGS

2. An additional period in a process or plan.

The project entered a further stage of testing before release.

3. A more advanced level of a competition or course.

The winners advanced to a further stage of the tournament.

4. A later point in a journey or performance.

The band added a further stage to their world tour.