Allowing of is a phrase used to describe the act of giving permission or granting access. There are many synonyms that can be used to convey the same meaning, such as permitting, authorizing, enabling, sanctioning, empowering, endorsing, legalizing, approving, consenting, and authorizing. These words represent different contexts and can be used interchangeably depending on the situation. Permitting and authorizing seem to be the most commonly used synonyms. Allowing of can be modified with words such as free, easy, and simple, to give a clearer meaning of permission or access that is straightforward. Therefore, using synonyms for allowing of helps in making communication more effective and understandable.