Breach of etiquette and Lapse of etiquette

Lapse of etiquette and breach of etiquette are semantically related. In some cases you can use "Lapse of etiquette" instead a noun phrase "Breach of etiquette".

Breach of etiquette and lapse of etiquette are semantically related. You can use "Breach of etiquette" instead a noun phrase "Lapse of etiquette".