Japanese edit

Kanji in this term
もく
Hyōgaiji
ぎょ
Grade: 2
For pronunciation and definitions of 杢魚 – see the following entry.
木魚もくぎょ
[noun] (Buddhism) wooden fish:
[noun] a wooden percussion instrument in the shape of a fish used to signal monks to their duties
[noun] a round, hollow, vaguely fish-shaped wooden percussion instrument used during recitations of Buddhist sutras
[noun] (colloquial) katsuobushi
[noun] (slang) an impregnated married woman
(This term, 杢魚, is an alternative spelling of the above term.)