noun
- Equipment for the reproduction of sound with high fidelity.
- synonyms: high fidelity sound system
- The reproduction of sound with little or no distortion.
- synonyms: high fidelity
adjective
- Characterized by minimal distortion in sound reproduction.
- usage: "a high-fidelity recording"; "a hi-fi system"
- synonyms: high-fidelity
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). hi-fi. Retrieved September 20, 2026, from http://smartdefine.org/hi-fi/definitions/1175568 |
| Chicago | WordNet. 2010. "hi-fi" http://smartdefine.org/hi-fi/definitions/1175568 (accessed September 20, 2026). |
| Harvard | WordNet 2010, hi-fi, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/hi-fi/definitions/1175568>. |
| MLA | WordNet. "hi-fi" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/hi-fi/definitions/1175568> |