Meaning & use

effervescent

adjective·Advanced

Last updated

UK/ˌefəˈvesənt/
US/ˌefərˈvesənt/

Meanings

  1. adjectivenot comparable

    Containing or giving off small bubbles of gas; fizzy.

    Grammar: Usually describes drinks or liquids and is not normally used with 'more' or 'most'.

    Patterns

    • effervescent drink
    • effervescent tablet
    • effervescent liquid

    She prefers effervescent water to still water.

    Dissolve one effervescent tablet in a glass of cold water.

    The mixture became effervescent as soon as the two chemicals touched.

  2. adjectivecomparablefigurative

    Lively, cheerful, and full of energy.

    Grammar: Used of people or their manner; comparative forms such as 'more effervescent' are possible but not common.

    Patterns

    • an effervescent personality
    • effervescent with excitement
    • in an effervescent mood

    He has an effervescent personality that makes him popular with clients.

    The children were effervescent with excitement on the last day of school.

    Her effervescent humor kept the long meeting from feeling dull.

Word forms

comparativemore effervescent
superlativemost effervescent

Common combinations

effervescent personality
Her effervescent personality lights up every room she enters.
effervescent tablet
Take one effervescent tablet dissolved in water each morning.
effervescent wine
Effervescent wines are served cold in tall glasses.
effervescent with joy
The whole team was effervescent with joy after the final whistle.

Synonyms and how they differ

fizzy
Fizzy is the everyday word for drinks with bubbles; effervescent is more formal and also has the lively-person meaning.
sparkling
Sparkling often describes wine or water and can suggest brightness; effervescent is more scientific or formal.
vivacious
Vivacious describes a lively person, especially a woman, but it cannot describe a bubbling liquid.
bubbly
Bubbly is informal for both fizzy drinks and cheerful people; effervescent is the more formal choice.

Opposites

Word family

effervescence noun
The process of bubbling, or a lively quality.
effervesce verb
To give off bubbles of gas.

Commonly confused: effervescent or efflorescent? effervescent or fluorescent?

effervescent vs efflorescent

Efflorescent means flowering or turning to powder on the surface; it is not about bubbles.

effervescent vs fluorescent

Fluorescent means giving off light, as in a fluorescent lamp, and is not related to fizzing.

Practice

The doctor told him to take the medicine as an ___ tablet in water.

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