1. giving off bubbles of gas; fizzing
Usage: present participle of effervesce
2. showing liveliness or excitement
Usage: figurative use

Examples

• The tablet was effervescing in the glass of water.
• She watched the soda effervescing as she poured it over ice.
• The champagne was still effervescing when they raised their glasses.
• His personality was effervescing with enthusiasm during the presentation.
• The antacid tablet kept effervescing for several minutes.
• The mineral water was naturally effervescing from the spring.