擦過傷 (さっかしょう) Japanese meaning | KotomoraFreq.FrequencyTop 100,000 Meanings
1
noun
abrasion; scratch; graze
formal or literary
Formal medical term for a superficial skin injury caused by scraping or rubbing. In everyday conversation, すり傷 is more common.
軽い擦過傷なので、消毒だけで大丈夫です。
It's just a minor scratch, so disinfecting it will be enough.