 |
| Subject | Russian | English |
| gen. | он сильно страдал | he has suffered severely |
| math. | очень сильно страдать от | suffer badly from |
| gen. | сильно и т.д. страдать | suffer greatly (much, a lot, a great deal, acutely, keenly, miserably, continually, mentally, physically, etc.) |
| gen. | сильно страдать | suffer acutely |