自宅警備 じたくけいび Meanings Noun staying at home all day (without employment) (literally: guarding one's home) See also: 自宅警備員 (じたくけいびいん). Kanji 自 self. Read as ジ. 宅 residence. Read as タク. 警 warn. Read as ケイ. 備 prepare. Read as ビ. Words containing 自宅警備 自宅警備員 (じたくけいびいん) shut-in Word lists Internet slang Jocular Jinuma: Japanese Dictionary · Word lists