Gaimen50-question practice tests in the real exam formatInverted triangle (▽) road marking
逆三角形（▽）の路面標示（ぎゃくさんかくのろめんひょうじ）
Meaning
A road marking indicating that the intersecting road ahead is a priority road. You need to slow down beforehand and check the safety of crossing vehicles and pedestrians.
Common mistake on the test
▽ means "priority road ahead (yield)". It is not a stop marking, but you must not obstruct traffic on the intersecting road.