IPA: /ˈsɛtʌp/
KK: /ˈsɛtʌp/
The arrangement or organization of something, often referring to a plan, strategy, or physical arrangement.
The setup for the event included tables, chairs, and decorations.
Setup → The word is formed from "set" (from Old English *settan*, meaning to place or put) and "up" (meaning in a higher position or direction). The term "setup" refers to the arrangement or organization of something in a particular position or state.
Think of 'placing' something ('set') in a 'higher position' ('up') — that's why setup means arranging or organizing something.