| 1. | a person who employs or superintends workers; manager. |
| 2. | a politician who controls the party organization, as in a particular district. |
| 3. | a person who makes decisions, exercises authority, dominates, etc.: My grandfather was the boss in his family. |
| 4. | to be master of or over; manage; direct; control. |
| 5. | to order about, esp. in an arrogant manner. |
| 6. | to be boss. |
| 7. | to be too domineering and authoritative. |

| 1. | Botany, Zoology. a protuberance or roundish excrescence on the body or on some organ of an animal or plant. |
| 2. | Geology. a knoblike mass of rock, esp. an outcrop of igneous or metamorphic rock. |
| 3. | an ornamental protuberance of metal, ivory, etc.; stud. |
| 4. | Architecture.
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| 5. | Bookbinding. one of several pieces of brass or other metal inset into the cover of a book to protect the corners or edges or for decoration. |
| 6. | Machinery. a small projection on a casting or forging. |
| 7. | Nautical. a projecting part in a ship's hull, or in one frame of a hull, fitting around a propeller shaft. |
| 8. | to ornament with bosses. |
| 9. | to emboss. |
| 10. | (in plumbing) to hammer (sheet metal, as lead) to conform to an irregular surface. |

boss 1 (bôs, bŏs) n.
v. tr.
To be or act as a supervisor or controlling element. adj. Slang First-rate; topnotch. [Dutch baas, master.] |
boss
|
boss (bôs)
n.
A circumscribed rounded swelling; a protuberance.
The prominence of a kyphosis or humpback.