noun
- Brown sauce with sauteed chopped onions and parsley and dry white wine or vinegar.
- synonyms: brown onion sauce
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). lyonnaise sauce. Retrieved October 1, 2026, from http://smartdefine.org/lyonnaise_sauce/definitions/1221695 |
| Chicago | WordNet. 2010. "lyonnaise sauce" http://smartdefine.org/lyonnaise_sauce/definitions/1221695 (accessed October 1, 2026). |
| Harvard | WordNet 2010, lyonnaise sauce, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/lyonnaise_sauce/definitions/1221695>. |
| MLA | WordNet. "lyonnaise sauce" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/lyonnaise_sauce/definitions/1221695> |