Meanings
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1
noun
an elongated tubular mouthpart of an insect, or a long flexible snout
The butterfly uncurled its proboscis to sip the nectar.
Thesaurus
Etymology
From Latin proboscis, from Ancient Greek proboskis ('elephant's trunk', literally 'means for taking food'), from pro- ('before, forward') + boskein ('to feed, nourish').
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