1. Parts of Speech: noun, adjective
2. Definitions:
3. Pronunciations:
4. Origin and Usage: The word "tonic" comes from the Greek word "tonikos," meaning "of or for stretching." It was first used in the 17th century to refer to a medicinal substance that was believed to invigorate the body. Over time, the word came to be used more broadly to refer to anything that gives a feeling of vigor or well-being. In music, the term "tonic" refers to the first or stressed note of a musical phrase, and is used as a starting point for a composition.
5. Synonyms: invigorating, stimulating, bracing, energizing, refreshing, revitalizing
6. Related Words: tonic, ontic, ontic, tonic, ontic
7. Example Sentences: