Meaning
走行 (そうこう, soukou) is a JLPT N1 vocabulary word meaning “running a wheeled vehicle (e.g. car), traveling”.
Kanji in this word
Example sentences 2
何らかの原因で走行中で電車が急停車した。
Due to some (unknown) cause the train stopped suddenly.
戦車が路上を走行している。
A tank is driving down the street.