IPA: //ˌsoʊsiəʊbaɪˈɒlədʒɪst//
KK: /soʊsiəʊbaɪˈɑlədʒɪst/
A scientist who studies the biological basis of social behavior in animals and humans.
The sociobiologist explained how certain behaviors in animals are influenced by their genetic makeup.
Sociobiologist → It is formed from "socio-" (from Latin "socius", meaning companion or ally) and "biologist" (from Greek "bios", meaning life, and "logia", meaning study). The term refers to a biologist who studies the social behavior of organisms, particularly in relation to their evolutionary biology.
Think of 'socio-' meaning 'companion' and 'biologist' as someone who studies 'life' — together, they describe someone who studies the social aspects of life.