fullcapacity

noun
UK /ˌfʊl kəˈpæsəti/
US /ˌfʊl kəˈpæsəti/

Full capacity means being as full as something can be.

The stadium was at full capacity for the big game.


OTHER MEANINGS

2. The most that a machine or system can produce or handle.

The factory is running at full capacity to meet demand.

3. The state of having no more room for people or things.

The bus reached full capacity before the last stop.

4. The highest level of ability or effort someone can give.

She worked at full capacity to finish the project on time.