| Sometimes chronic pain is just a nagging discomfort, but it can flare up into severe pain. |
| She poked at the fire causing it to flare up and throw more shadows across their faces. |
| My fighting the control and manipulation allows the gaslighting to continue and sometimes flare up uncontrollably. |
| One would think that meaning might flare up here or there though some chance concatenation of words. |
| I have a quick temper which can flare up and be over in seconds, which makes me rueful, but at least provides bystanders with entertainment. |
| Furthermore, an asymptomatic infection can flare up after weeks or months and suddenly start to cause symptoms. |
