蝦蟇

Chinese

For pronunciation and definitions of 蝦蟇 – see 蛤蟆 (“frog; toad; tadpole; etc.”). (This term is a variant form of 蛤蟆).

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Japanese

蝦蟇 (gama, gamagaeru): a Japanese common toad.

Etymology 1

Kanji in this term
蝦	蟇
か > が Jinmeiyō	ま Hyōgaiji
on'yomi

Appears to be borrowed from Middle Chinese 蝦蟇 (MC hae, “toad”, literally “shrimp, prawn + toad”).

Alternative forms

• 蟇

Noun

蝦(が)蟇(ま) or 蝦蟇(ガマ) • (gama) 

1. a toad

Usage notes

As with many terms that name organisms, this term is often spelled in katakana, especially in biological contexts (where katakana is customary), as ガマ.

Synonyms

• 蟇(ひき)蛙(がえる) (hikigaeru)

Etymology 2

Kanji in this term
蝦	蟇
Jinmeiyō	Hyōgaiji
irregular

Appears to be a compound of 蟇 (gama, “toad”) +‎ 蝦 (kaeru, “frog”). The kaeru changes to gaeru as an instance of rendaku (連濁). The kanji in this term are reversed as jukujikun (熟字訓) to match the Chinese spelling of the borrowed term gama (see above).

Noun

蝦蟇(がまがえる) • (gamagaeru) ^{←がまがへる (gamagaferu)?}

1. a toad