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# effervescence

«effervescence» in Mova's school dictionary: **The bubbles of gas that rise in a liquid, as in fizzy…** — its meaning for a pupil, its sense in the lessons and examples.

### part of speech

noun (effervescence, uncountable)

### meaning for a pupil

1) The bubbles of gas that rise in a liquid, as in fizzy drinks or when a tablet dissolves. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#m1)

2) Lively, cheerful and excited behaviour. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#m2)

### sense in the lessons

In science lessons on reactions, effervescence (fizzing) is a sign that a gas is being made, for example when vinegar meets bicarbonate of soda; in stories, a character's effervescence means bubbly energy; phrases: «effervescence shows a gas is made».

### examples

- We saw effervescence when the tablet dropped into the water. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x1)
- Effervescence is a sign of a chemical reaction. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x2)
- The lemonade lost its effervescence when left open. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x3)
- Her effervescence made the party fun. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x4)
- Vinegar and baking soda cause strong effervescence. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x5)
- The effervescence was carbon dioxide gas escaping. [tree →](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/#x6)

### note

Uncountable. Pronounced eff-er-VESS-ence. Everyday word: fizz, fizzing. In chemistry: the bubbles in fizzy drinks are carbon dioxide.

### Trees and pragmatics

[Every meaning and example of «effervescence» parsed by Mova](https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/E/effervescence/), each sentence with its dependency tree and frames.