| dome | |
| 1. n. (architecture) A structural element resembling the hollow upper half of a sphere; a cupola. | |
| 2. n. Anything shaped like an upset bowl, often used as a cover. | |
| a cake dome | |
| 3. n. (slang) Head (uppermost part of one's body). | |
| 4. n. (slang) Head, oral sex. | |
| 5. n. (obsolete, poetic) A building; a house; an edifice. | |
| 6. n. Any erection resembling the dome or cupola of a building, such as the upper part of a furnace, the vertical steam chamber on the top of a boiler, etc. | |
| 7. n. (crystallography) A prism formed by planes parallel to a lateral axis which meet above in a horizontal edge, like the roof of a house; also, one of the planes of such a form. | |
| 8. v. To give a domed shape to. | |
| 9. v. (US, slang) The act of fellatio. | |
