capillary action

Questions

What does capillary action mean?

The drawing of a liquid (often against gravity) into or up narrow interstices due to surface tension

How to pronounce capillary action

1. Open the pronunciation page — Open the Speakur entry for “capillary action”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “capillary action”.
4. Repeat and practice — Say “capillary action” aloud, matching stress and vowels until it feels natural.