Japanese

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For pronunciation and definitions of いわなし – see the following entry.
岩梨
[noun] Epigaea asiatica, an evergreen shrub
[noun] the edible fruit of the plant
[noun] Synonym of 苔桃 (kokemomo, lingonberry, Vaccinium vitis-idaea)
Alternative spelling
イワナシ
(This term, いわなし (iwanashi), is the hiragana spelling of the above term.)