北海道警察 ほっかいどうけいさつ Meanings Noun Hokkaido Prefectural Police Kanji 北 north. Read as ホク. 海 sea. Read as カイ. 道 road. Read as ドウ. 警 warn. Read as ケイ. 察 observe. Read as サツ. Jinuma: Japanese Dictionary · Word lists