endearingly
🇺🇸
/ɪnˈdɪrɪŋli/
🇬🇧
/ɪnˈdɪərɪŋli/
in a way that makes someone very likable or lovable
The puppy looked up at its owner endearingly, making everyone smile.
子犬が愛らしいように飼い主を見上げ、皆を笑顔にしました。