Kanji 盲 blind, blind man, ignoramus Related words ウナギ ウナギ is a true eel (Anguilla japonica), commonly eaten. メクラウナギ is not a true eel but a primitive jawless fish; it is not typically eaten in Japan.
ヤツメウナギ ヤツメウナギ (lamprey) is another jawless fish with a similar eel-like shape, but lampreys have a round sucker mouth, while hagfish have a slit-like mouth and produce slime.
Written forms めくらうなぎ
Hiragana spelling is also used, especially in informal or learner contexts.
盲めくら 鰻うなぎ
rarely-used kanji form
Rarely used kanji form; the characters mean 'blind eel'.
Etymology Compound of 盲 (mekura, 'blind') + 鰻 (unagi, 'eel'), referring to the hagfish's reduced eyes and eel-like body. The exact historical derivation is uncertain, but the name is descriptive.
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