| Word | Definitions | Synonyms |
|---|---|---|
| emit | (verb) expel (gases or odors) | Synonyms: breathe, pass off |
| (verb) express audibly; utter sounds (not necessarily words) | Synonyms: let loose, let out, utter | |
| (verb) give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc. | Synonyms: give off, give out | |
| emitter | (noun) the electrode in a transistor where electrons originate | - |