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noun
noun, plural dip·ter·a [dip-ter-uh] /ˈdɪp tər ə/.
- a dipterous insect.
n.
- An order of insects comprising the true flies, characterized by a single pair of membranous wings and a pair of club-shaped balancing organs, and including many important disease vectors such as the mosquito, tsetse fly, and sandfly.