IPA: /ˌkɒp.jʊˈleɪ.ʃən/
KK: /kɑpəˈleɪʃən/
The act of two individuals joining together, especially in a sexual manner, to reproduce or create offspring.
The copulation of the animals is essential for the continuation of their species.
Copulation is formed from "co-" (meaning together) and "pula" (from Latin "pulsare", meaning to push or strike). The word describes the act of coming together or joining, particularly in a reproductive context.
Think of 'together' ('co-') and 'pushing' or 'joining' ('pula') to remember that copulation refers to the act of coming together, especially in reproduction.