noun, noun or participle which takes 'suru', transitive verb
disregard; make light of; belittle; dismiss
Used for treating something as unimportant or not taking it seriously. Often used with する to mean 'to disregard' or 'to belittle'.
彼は自分の健康を軽視している。
He disregards his own health.
その問題を軽視してはいけない。
You must not make light of that problem.