Possible Questions:
- UP
- Supplement
- Increase
- Embellish
- Throw in
- Augment
- Pad
- Enlarge
- Heighten
- Enhance
- Increase by
- Expand upon
- Build on
- Beef up
- Pile on
- Increase, as the pot
- Increase, as a lead
- Expand, as a collection
- Enlarge, as one's lead
- Buy another item for, as a collection
- Lengthen, as a lead
- Include in, as a recipe
- Expand, as a building
- Build up, as a collection
- Build an extension on
- Acquire more items for, as a collection
- Â Â Build on