I think かわいい doesn't have a negative nuance even if it is used for adults.

Not only Japanese elementary school students but also even Japanese adult women often use the word かわいい. Japanese people, especially women, say the word かわいい to everything as a word of praise. They use the word かわいい to things because of not only its superficial cuteness but also its interior cuteness and familiarity.

I think かわいい doesn't have a negative nuance even if it is used for adults.

Not only Japanese elementary school students but also even Japanese adult women often use the word かわいい. Japanese people, especially women, say it to everything as a word of praise. They use it to things because of not only its superficial cuteness but also its interior cuteness and familiarity.

I think かわいい doesn't have a negative nuance even if it is used for adults.

Not only Japanese elementary school students but also even Japanese adult women often use the word かわいい. Japanese people, especially women, say the word かわいい to everything. They use the word かわいい to things because of not only its superficial cuteness but also its interior cuteness and familiarity.

I think かわいい doesn't have a negative nuance even if it is used for adults.

Not only Japanese elementary school students but also even Japanese adult women often use the word かわいい. Japanese people, especially women, say the word かわいい to everything as a word of praise. They use the word かわいい to things because of not only its superficial cuteness but also its interior cuteness and familiarity.