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Definition 2024


irisation

irisation

English

Noun

irisation (plural irisations)

  1. (meteorology) a colouring seen in iridescent clouds and on the borders of lenticular clouds

Source AMS Glossary of Meteorology


French

Etymology

From iriser + -ation.

Pronunciation

  • IPA(key): /iʁizasjɔ̃/

Noun

irisation f (plural irisations)

  1. iridescence