A road sign or signpost — a sign placed along roads to indicate directions, regulations, or warnings (e.g., speed limits, no-entry, directional signs).
道路標識に従って右に曲がってください。
Please turn right following the road sign.
古い道路標識が風で倒れていたので、市役所に連絡した。
An old road sign had been blown down by the wind, so I contacted the city office.
夜間は道路標識が見えにくいのでライトを点けて走る。
At night road signs are hard to see, so I drive with the lights on.