Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
astute [əsˈtjuːt] adj (person) проница́тельный*проница́телен (decision) дальнови́дный*дальнови́ден
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.
Русский: