Phonetics:
/ˈtɒnɪk/
Meanings:
noun
Definition: A substance with medicinal properties intended to restore or invigorate.
Example: We used to brew a tonic from a particular kind of root.
Definition: Tonic water.
Definition: (Massachusetts) Any of various carbonated, non-alcoholic beverages; soda pop.
Definition: Someone or something that revitalises or reinvigorates.
adjective
Definition: Pertaining to tension, especially of muscles.
Definition: Restorative, curative or invigorating.
Example: The arrival of the new members had a tonic effect on the team.