IPA: //trɪˈfɜːrkeɪʃən//
KK: /trɪˈfɜrkeɪʃən/
A division into three separate parts or branches.
The trifurcation of the river created three distinct waterways.
Trifurcation → It is formed from 'tri-' (meaning three) and 'furcatus' (from Latin, meaning forked). The word describes the act of dividing into three branches or forks.
Think of 'tri-' meaning three, and 'furcatus' meaning forked — trifurcation is when something splits into three parts.