释义 |
WordReference Random House Learner's Dictionary of American English © 2024ton•ic /ˈtɑnɪk/USA pronunciation n. - [countable] a medicine that increases mental or physical strength, health, or well-being.
- Foodsoda water with quinine: [uncountable]some gin and tonic.[countable]two tonics.
- Music and Dance[countable] the first degree of a musical scale;
keynote. adj. - Medicineof or relating to the tone or health of the body, as a medicine.
- Pathology, Physiologyof or relating to the tension of the muscles:a tonic spasm.
- Phoneticsof or relating to tone or accent in speech.
- Music and Danceof or relating to the first tone of a musical scale:a tonic chord.
ton•i•cal•ly, adv. See -ton-. WordReference Random House Unabridged Dictionary of American English © 2024ton•ic (ton′ik),USA pronunciation n. - a medicine that invigorates or strengthens:a tonic of sulphur and molasses.
- anything invigorating physically, mentally, or morally:His cheerful greeting was a real tonic.
- See quinine water.
- [Music.]the first degree of the scale;
the keynote. - [Chiefly Eastern New Eng.]soda pop.
- Phoneticsa tonic syllable or accent.
adj. - pertaining to, maintaining, increasing, or restoring the tone or health of the body or an organ, as a medicine.
- invigorating physically, mentally, or morally.
- [Physiol., Pathol.]
- pertaining to tension, as of the muscles.
- marked by continued muscular tension:a tonic spasm.
- using differences in tone or pitch to distinguish between words that are otherwise phonemically identical:a tonic language.
- pertaining to tone or accent in speech.
- Phonetics(of a syllable) bearing the principal stress or accent, usually accompanied by a change in pitch.
- [Music.]
- of or pertaining to a tone or tones.
- pertaining to or founded on the keynote, or first tone, of a musical scale:a tonic chord.
- Greek tonikós pertaining to stretching or tones. See tone, -ic
- 1640–50
ton ′i•cal•ly, adv. - 2.See corresponding entry in Unabridged stimulant, restorative, bracer, pickup.
-tonic, - a combining form occurring in adjectives that correspond to nouns ending in -tonia:catatonic.
Collins Concise English Dictionary © HarperCollins Publishers:: tonic /ˈtɒnɪk/ n - a medicinal preparation intended to improve and strengthen the functioning of the body or increase the feeling of wellbeing
- anything that enlivens or strengthens
- Also called: tonic water a mineral water, usually carbonated and containing quinine and often mixed with gin or other alcoholic drinks
- the first degree of a major or minor scale and the tonal centre of a piece composed in a particular key
- a key or chord based on this
adj - serving to enliven and invigorate: a tonic wine
- of or relating to a tone or tones
- of or relating to the first degree of a major or minor scale
- of or denoting the general effect of colour and light and shade in a picture
- of, relating to, characterized by, or affecting normal muscular or bodily tone: a tonic spasm
Etymology: 17th Century: from New Latin tonicus, from Greek tonikos concerning tone, from tonos toneˈtonically adv |