homeground

noun
UK /ˈhəʊm.ɡraʊnd/
US /ˈhoʊm.ɡraʊnd/

The place where you feel you belong and know well.

The little park near her house is her homeground.


OTHER MEANINGS

2. The sports field or area where a team usually plays.

The team played better on their homeground.

3. A subject or area someone knows very well.

Math is his homeground, so he helps others with it.

4. The natural area where an animal lives.

The forest is the homeground of many birds.