Wiretapper is a term used to describe someone who engages in illegal eavesdropping or taps phone calls and conversations. However, there are several other synonyms that can be used to describe a wiretapper. A few alternatives include "bugger," "eavesdropper," "spy," "snooper," "tapper," and "interceptor." Each word captures different aspects of the activity of wiretapping and can be used interchangeably depending on the context. These synonyms remind us that wiretapping is a violation of privacy and trust, and such activities should be prevented at all costs. Use these words in your vocabulary to express your disapproval of such unethical and invasive activities.