The word "breach" means an act of breaking or violating a law, rule, or agreement. In order to express the same meaning in different ways, there are several synonyms for the word "breach". These include "violation", "infringement", "transgression", "trespass", "infraction", and "offense". These words can be used interchangeably depending on the context in which they are being used. For instance, you can use "violation" to describe a breach of human rights, "transgression" to refer to a moral or ethical breach, and "trespass" to describe an unauthorized entry into someone's property. All in all, using synonyms for "breach" enhances your writing skills and makes your work more interesting to readers.