Permission
Consent
noun, verbal noun
I will permit this, and you have my agreement. Both of these things combine to be my permission and my consent.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
予め管理人の許諾を得てください。
Please obtain permission from the manager beforehand.
このビデオを公開することは、本人の許諾済みです。
I got the permission from the person in the video before releasing it.
もし娘さんとの結婚を許可してくださるのなら、あなたに我が社の登録商標の使用を許諾します。
If you allow me to marry your daughter, I’ll give you my consent to use our company’s trademark.