selection, choosing, especially selecting what's necessary and deciding to accept or reject

make a choice, sift

axiom of choice

natural selection

(right of) choice, option

七七日: the forty-ninth day after a person dies; the Buddhist memorial service that occurs forty-nine days after a person dies

虫の垂れ衣, 枲の垂れ衣: a type of veil

乳: milk; breast; latex (milky substance in plants) / 父: one's own father; a father figure; the Christian God / 致知: the pursuit of knowledge; / 遅遅, 遅々: slowness, tardiness; a long day

遅遅, 遅々: to be late

乳, 父: a surname / 父子: a place name