fish-fly

US /ˈfɪʃ.flaɪ/
UK /ˈfɪʃ.flaɪ/
"fish-fly" picture
1.

a large insect with two pairs of wings, similar to a dragonfly, that lives near water and whose larvae are aquatic

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The angler used a fish-fly imitation as bait.
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We observed a large fish-fly resting on a leaf near the pond.
:
dobsonflyalderfly
:
flying fishfly fishingflyingflyfly atfishfishing