Word

螻蛄

けら、おけら、ろうこ、ケラ、オケラ
mole cricket (esp. the Oriental mole cricket, Gryllotalpa orientalis); being penniless; being broke
Word

虫螻

虫けら
むしけら
worm; insect
Word

螻蛄芸

けらげい
being a jack of all trades and master of none
Word

トビケラ目

飛螻蛄目
トビケラもく、とびけらもく
Trichoptera (the order of insects comprising the caddisflies)
Word

螻羽

螻蛄羽
けらば、ケラバ
edge of a gabled roof; verge
Word

飛螻蛄

石蚕
とびけら、トビケラ
caddisfly; caddis fly (any moth-like insect of the order Trichoptera)
Word

川螻蛄

かわげら、カワゲラ
stonefly (any insect of order Plecoptera, esp. those of family Perlidae)
Word

螻蛄才

けらざい
being a jack of all trades and master of none