eighteenhole
Eighteenhole is a term that most commonly refers to a standard round of golf, which consists of playing eighteen distinct holes on a golf course. Golf courses are typically designed with either nine or eighteen holes. A standard eighteen-hole course is the most prevalent format for professional tournaments and recreational play. The progression through the eighteen holes typically involves playing each hole sequentially, from the first tee to the eighteenth green. Each hole presents a unique challenge with varying distances, layouts, and obstacles such as sand traps and water hazards. Completing an eighteen-hole round is considered a full game of golf and is the benchmark for scoring and handicapping in the sport. The term "eighteenhole" can also be used colloquially to describe the act of playing such a round. In some contexts, especially in older or less formal settings, a nine-hole course might be played twice to constitute an eighteenhole round. However, modern courses are generally designed with eighteen distinct holes. The completion of eighteen holes represents a significant commitment of time, usually several hours, for golfers.