| Answer | Crossword Clue |
|---|---|
| SLABS | Some house foundations |
| TRUSTS | Some charitable foundations |
| SPF | Letters on some foundations |
| PITAS | Foundations for some pizzas |
| metatheory | philosophical discussion of the foundations, structure, or results of some theory, such as metamathematics |
| metatheories | METATHEORY, philosophical discussion of the foundations, structure, or results of some theory, such as metamathematics |
