excitable
🇺🇸
/ɪkˈsaɪtəbl/
🇬🇧
/ɪkˈsaɪtəbl/
Someone who gets excited or emotional very easily.
The excitable puppy jumped around with joy when it saw its owner.
興奮しやすい子犬は、飼い主を見たときに喜びのあまり飛び跳ねました。