1. lesion - Noun
2. lesion - Verb
A hurt; an injury.
Loss sustained from failure to fulfill a bargain or contract.
Any morbid change in the exercise of functions or the texture of organs.
Source: Webster's dictionaryThe lesion is in the area of my brain that is responsible for motor function, so I have continual chronic pain in my left arm from elbow to fingertips and the right side of my body from my ear to my breast area. Karen Duffy
After his death, a lesion was discovered on the surface the left frontal lobe. Source: Internet
At autopsy, a lesion was also found in the same region of lateral frontal lobe as in Leborgne. Source: Internet
A second concern about the laser treatment is that if the lesion is a melanoma, and was misdiagnosed as a benign mole, the procedure might delay diagnosis. Source: Internet
A protocell that was haploid (one copy of each RNA gene) would be vulnerable to damage, since a single lesion in any RNA segment would be potentially lethal to the protocell (e.g. by blocking replication or inhibiting the function of an essential gene). Source: Internet
A physical lesion is not required; however, the wound for which the award is made must have required treatment by a medical officer and records of medical treatment for wounds or injuries received in action must have been made a matter of official record. Source: Internet