戍 — 边境, 防 （字素部件）
戍
边境, 防
部件
6笔
U+620D
Person (人) with a halberd (戈) — standing guard at the frontier. Distinct from 戊 (5th heavenly stem) and 戌 (dog branch) by the small dot inside. Component of 威 (intimidate), 幾 (how many), 蔑 (despise).