Cirrus Definition
sîrəs
cirri
noun
cirri
A plant tendril.
Webster's New World
A flexible, threadlike tentacle or appendage, as the feelers of certain organisms.
Webster's New World
The type of white cloud that resembles a wispy filament, found at high altitudes and consisting of ice crystals.
Webster's New World
A cone-shaped cluster of fused cilia, occurring in many species of infusorians.
Webster's New World
Synonyms:
- cirrhus
- cirrus-cloud
- fibrilla
- alto-stratus
- mammatocumulus
- cloudscape
- alto-cumulus
- threadlet
- strato-cumulus
- cumulo-nimbus
Other Word Forms of Cirrus
Noun
Singular:
cirrus
Plural:
cirrusesOrigin of Cirrus
-
From Latin cirrus (“curl”).
From Wiktionary
Latin curl of hair
From American Heritage Dictionary of the English Language, 5th Edition
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