effervesce

American  

[ef-er-ves] / ˌɛf ərˈvɛs /

verb (used without object)

effervesced, effervescing

1. to give off bubbles of gas, as fermenting liquors.

2. to issue forth in bubbles.

3. to show enthusiasm, excitement, liveliness, etc..

   The parents effervesced with pride over their new baby.

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effervesce British  

/ ˌɛfəˈvɛs /

verb

1. (of a liquid) to give off bubbles of gas

2. (of a gas) to issue in bubbles from a liquid

3. to exhibit great excitement, vivacity, etc

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Other Word Forms

Derived Forms

• effervescible
  adjective
• effervescingly
  adverb
• effervescence
  noun

Etymology

Origin of effervesce

1695–1705; < Latin effervēscere, equivalent to ef- ef- + ferv- hot ( see fervent) + -ēscere -esce

Explanation

When things effervesce, they fizz and froth like a carbonated drink. Champagne is a well known sweet wine that effervesces. Anything that bubbles in a foamy, frothy way can be said to effervesce. Soda poured over ice in a glass effervesces, and waves on a beach sometimes effervesce as they break, leaving tiny bubbles on the sand. Things that are bubbly or carbonated are effervescent — and both words come from a Latin root, effervescere, "to boil up or boil over," combining ex, "out," and fervescere, "begin to boil."