淘汰 とうた Meanings Noun, する verb, Transitive weeding out; elimination (e.g. of unneeded employees); culling; selection selection See also: 自然淘汰 (しぜんとうた). Kanji 淘 select. Read as トウ. 汰 sift. Read as タ. Words containing 淘汰 自然淘汰 (しぜんとうた) natural selection 性淘汰 (せいとうた) sexual selection 人為淘汰 (じんいとうた) artificial selection And 6 more. Jinuma: Japanese Dictionary · Word lists