scalable

adjective
UK /ˈskeɪləbl/
US /ˈskeɪləbl/

Able to grow bigger without breaking.

The app is scalable, so it still works when millions of people use it.


OTHER MEANINGS

2. Able to be climbed, like a wall or mountain.

The steep cliff was barely scalable even for expert climbers.

3. Able to be measured or graded on a scale.

Happiness is not easily scalable like height or weight.

4. In business, able to handle more work or customers without costing much more.

Their scalable business model let them open new stores quickly.