heapsofknowledge

noun
UK /hiːps əv ˈnɒlɪdʒ/
US /hiːps əv ˈnɑːlɪdʒ/

A big pile of things you know.

After reading all those books, she had heaps of knowledge about space.


OTHER MEANINGS

2. A large collection of facts about one subject.

The library is a heap of knowledge about local history.

3. A lot of things a person has learned over time.

Grandpa has heaps of knowledge about fixing cars.

4. A big amount of helpful information in one place.

The website is a heap of knowledge for new gardeners.