| ELUVIUM | Residual deposits of soil, dust, and sand produced by the action of the wind. (7) |
| BEDROCK | Solid layer beneath surface deposits of soil |
| IGNEOUS | Produced by the action of intense heat (7) |
| EOLIAN | Alone, I shiver from the action of the wind (6) |
| SWARF | Fine chips or filings of metal, stone etc. produced by the action of machine tools (5) |
| SEAFOAM | Word for froth formed by the action of the ocean's waves; an aqua-like shade of green; or, a literal translation of "meerschaum" (3,4) |
| EROSION | The wearing away of rocks and other deposits on the Earth's surface by the action of water, ice or wind (7) |
| CONCORD | Town in Massachusetts, scene of one of the opening military actions of the War of American Independence (7) |
| IMITATE | Shakespeare's Henry V tells his troops to "____ the action of the tiger" |
| PTOMAIN | Any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria. |
| YOGHURT | Custard-like food made from milk curdled by the action of bacterial cultures. (7) |
| ETCHING | Design made on glass by the action of an acid (7) |
| BELLBUOY | An anchored float rung by the action of the waves to warn shipping of shallow waters (4,4) |
| CASEIN | Main protein occurring in milk, precipitated by the action of the enzyme rennin; from Latin, ' cheese' ( 6) |
| INDIRECTOBJECT | Noun phrase secondarily affected by the action of the verb (8,6) |
| TARTARS | People associated with Genghis having deposits of calcium (7) |
| SOLAR | Orals, disturbed by the action of the sun (5) |
| OREBEDS | Deposits of native metal |
| ALLUVIA | Deposits of a sort |
| LEACH | Purging a soluble matter out of something by the action of a percolating fluid - such as fertiliser out of the soil caused by heavy rain (5) |
