節電 せつでん Meanings Noun, する verb, Transitive, Intransitive saving electricity; power saving; reducing electricity usage; reducing power consumption Kanji 節 section. Read as セツ. 電 electric. Read as デン. Common phrases 節電を呼びかける Words containing 節電 節電機能 (せつでんきのう) power conservation (facility) Jinuma: Japanese Dictionary · Word lists