un·grate·ful 
/ˌʌnˈgreɪtfəl/ adjective
/ˌʌnˈgreɪtfəl/ adjective [more ungrateful; most ungrateful] : not feeling or showing thanks for favors, gifts, etc. : not grateful
▪ an ungrateful child ▪ I don't mean to seem ungrateful.
▪ an ungrateful child ▪ I don't mean to seem ungrateful.
— un·grate·ful·ly adverb
— un·grate·ful·ness noun [noncount]
