schlieren

English dictionary entry

Meanings

noun
  1. Regions of a fluid having different refractive index because of their different density.
  2. Irregular streaks of different composition in some igneous rocks.

Pronunciation

/ˈʃlɪɹ.ən/ /ˈʃlɪəɹən/

Word forms

schlieren schliere

Etymology

From German Schlieren, plural of Schliere (“streak”). Compare with Latin calere, whence English scald.

Related words

Derived words

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