backswimmer
nounEtymology From back + swimmer.
1
Any of various aquatic insects, of the family Notonectidae, that swim on their backs.
- Derived terms
- pygmy backswimmer
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From back + swimmer.
Any of various aquatic insects, of the family Notonectidae, that swim on their backs.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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