ponderous in Russian
ponderous in Russian
тяжёлый
Heavy, massive, weighty.
уве́систый
Heavy, massive, weighty.
неповоро́тливый
Clumsy, unwieldy, or slow, especially due to weight.
неуклю́жий
Clumsy, unwieldy, or slow, especially due to weight.
ну́дный
Dull, boring, tedious; long-winded in expression.
ску́чный
Dull, boring, tedious; long-winded in expression.