structuredupgrade

noun
UK /ˈstrʌktʃəd ˈʌpɡreɪd/
US /ˈstrʌktʃərd ˈʌpɡreɪd/

A change that makes something stronger or better built.

The bridge got a structuredupgrade so it can hold more cars.


OTHER MEANINGS

2. A planned change to a building or machine to make it work better.

The factory announced a structuredupgrade to its old assembly line.

3. An organized set of improvements made step by step.

The team followed a structuredupgrade plan to fix the playground.

4. A better version of a system or design.

The new app is a structuredupgrade of the old one.