| 1. | a black or dark-brown combustible mineral substance consisting of carbonized vegetable matter, used as a fuel. Compare anthracite, bituminous coal, lignite. |
| 2. | a piece of glowing, charred, or burned wood or other combustible substance. |
| 3. | charcoal (def. 1). |
| 4. | to burn to coal or charcoal. |
| 5. | to provide with coal. |
| 6. | to take in coal for fuel. |
| 7. | heap coals of fire on someone's head, to repay evil with good in order to make one's enemy repent. |
| 8. | rake, haul, drag, call, or take over the coals, to reprimand; scold: They were raked over the coals for turning out slipshod work. |

noun, verb, raked, rak⋅ing.| 1. | an agricultural implement with teeth or tines for gathering cut grass, hay, or the like or for smoothing the surface of the ground. |
| 2. | any of various implements having a similar form, as a croupier's implement for gathering in money on a gaming table. |
| 3. | to gather, draw, or remove with a rake: to rake dead leaves from a lawn. |
| 4. | to clear, smooth, or prepare with a rake: to rake a garden bed. |
| 5. | to clear (a fire, embers, etc.) by stirring with a poker or the like. |
| 6. | to gather or collect abundantly (usually fol. by in): He marketed his invention and has been raking in money ever since. |
| 7. | to bring to light, usually for discreditable reasons (usually fol. by up): to rake up an old scandal. |
| 8. | to search thoroughly through: They raked the apartment for the missing jewels. |
| 9. | to scrape; scratch: The sword's tip raked his face lightly. |
| 10. | to scoop out (a masonry joint) to a given depth while the mortar is still green. |
| 11. | to fire guns along the length of (a position, body of troops, ship, etc.). |
| 12. | to sweep with the eyes: He raked the horizon with his gaze. |
| 13. | to use a rake: The gardener raked along the border of the garden. |
| 14. | to search, as with a rake: His gaze raked over the room. |
| 15. | to scrape; search: She frantically raked through her belongings. |
| 16. | rake over the coals. coal (def. 8). |

rake over the coals
Also, haul over the coals. Reprimand severely, as in When Dad finds out about the damage to the car, he's sure to rake Peter over the coals, or The coach hauled him over the coals for missing practice. These terms allude to the medieval torture of pulling a heretic over red-hot coals. [Early 1800s]