IPA: /ˌɛvəˈluːʃənɪst/
KK: /ˌɛvəˈluːʃənɪst/
A person who supports the idea that species change over time through natural selection and other processes.
The evolutionist presented evidence to support his theories about the development of species.
Evolutionist → It is formed from "evolutio" (from Latin, meaning unrolling or unfolding) and "-ist" (meaning one who practices or is concerned with). An evolutionist is someone who studies or advocates for the theory of evolution, which describes the unfolding of life forms over time.
Think of the word 'evolution' as something that 'unfolds' over time, and the '-ist' means a person who studies or believes in that process.