買い切り かいきり Also written 買切, 買切り Meanings Noun buying up; buying all of something; reserving every seat, room, etc. See also: 買い切る (かいきる). purchase on a no-returns basis flat fee; lump-sum payment Kanji 買 buy. Read as かう. 切 cut. Read as きり. Jinuma: Japanese Dictionary · Word lists