One who debates or participates in a debate; one who argues. (noun)
Examples of word debater
What makes Christopher Hitchens such a capable and persuasive debater is a mixture of his ides, arguments, and charm.
She'd learn what a great debater is really all about.
Kossuth early made himself known as a debater, and gradually won his way upward, and became associated with the leading men of the Liberal party, many of whom were among the proudest and richest of the
A terrific debater, which is one of the things that made her so powerful politically in her own country.
The debater is a third personality type whose approach is likely to get in the way.