| Shovelling snow, swimming by way of a crawl or butterfly stroke, or playing hockey all aggravate his condition. |
| This introduces rotatory forces through the knee which can aggravate the condition. |
| The woman was still following me, and it was beginning to irritate and aggravate me. |
| Some critics complain that any such bailout would aggravate the market's decline by encouraging investors to dump even more losers. |
| By damming runoff, poor ridge layouts may aggravate surface drainage problems. |
| Nor would bringing in outside elements necessarily moderate ethnic nationalism, and may instead aggravate ethnic defensiveness. |
