Hello, you have come here looking for the meaning of the word 二十日鼠. In DICTIOUS you will not only get to know all the dictionary meanings for the word 二十日鼠, but we will also tell you about its etymology, its characteristics and you will know how to say 二十日鼠 in singular and plural. Everything you need to know about the word 二十日鼠 you have here. The definition of the word 二十日鼠 will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of二十日鼠, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
As with many terms that name organisms, this term is often spelled in katakana, especially in biological contexts (where katakana is customary), as ハツカネズミ.
References
^ Shōgaku Tosho (1988) 国語大辞典（新装版） [Unabridged Dictionary of Japanese (Revised Edition)] (in Japanese), Tōkyō: Shogakukan, →ISBN
