Meanings
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1
noun
a loose garment for the torso, typically reaching from the shoulders to the hips or knees
The actor wore a belted tunic beneath a wool cloak.
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2
noun
an enveloping membrane or layer of tissue in an animal body
The surgeon examined the fibrous tunic surrounding the organ.
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3
noun
a natural outer covering, such as the papery skin of a bulb or a seed coat
The dry tunic protects the onion bulb during storage.
Thesaurus
Etymology
From Middle French tunique and Latin tunica ("garment, coat"), possibly borrowed into Latin from a Semitic or Etruscan source. Anatomical and botanical senses extend the garment's enclosing function to natural membranes and coverings.