| Answer | Crossword Clue |
|---|---|
| AMASS | Build up in a heap |
| SMELL | It may be picked up in a trash heap |
| MEMOS | In-box build-up |
| OILS | They build up in pores |
| AGGRADE | Build up a slope |
| ASH | A grate build-up |
| SAVE | Build up a nest egg |
| ADDTO | Build up, as a collection |
| AMASS | Build up, as a fortune |
| EMBANK | Build up, as a river's edge |
| HYPE | Build-up for a Hollywood smash? |
