What does tonic mean?
A drink, especially a carbonated water with flavorings, or a substance that has a strengthening or invigorating effect. A tonic is also a musical term referring to a chord or progression that provides a sense of resolution or finality.
Example
"She ordered a tonic water with lime at the bar."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.