气泡 (qì pào) — bubble (in liquid); blister, gas pocket (in metal, glass, etc.)

Definition

Literally 'air-pocket' — bubbles in liquid or in solid materials like metal and glass. 泡沫 emphasizes foam (clusters of bubbles on the surface, or soap bubbles), while 气泡 can be a single bubble inside something.

noun
bubble (in liquid)blistergas pocket (in metal, glass, etc.)
Measure word ·

Examples

  • 气泡
    Pí jiǔ de qì pào yuè duō, jiù yuè xīn xiān.
    The more bubbles in beer, the fresher it is.
  • 气泡
    Jīn shǔ zhōng de qì pào huì yǐng xiǎng qiáng dù.
    Blisters in metal affect its strength.
  • 气泡
    Tā xǐ huan hē qì pào shuǐ, bù xǐ huan hē pǔ tōng de kuàng quán shuǐ.
    She likes sparkling water, not regular mineral water.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

pàobubble

气 'gas' and 泡 'bubble' combine to mean a bubble of gas.

Characters in this word

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

This origin belongs to the traditional form 氣; 气 is its simplified writing.

Meaning part形符xíngfú
rice
Sound part声符shēngfú
Same sound today

The traditional form 氣 pairs 米 (rice) with 气, which supplies the sound; the simplified 气 is a later abbreviation.

Open 气 →

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

Meaning part形符xíngfú
Written in full asshuǐwater
Sound part声符shēngfú
bāopào
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

泡 combines 氵 (water) and 包, which supplies the sound. It conveys foam.

Open 泡 →

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