言落す

(1)leave undone or leave out; "How could I miss that typo?"; "The workers on the conveyor belt miss one out of ten"

(2)未完成のまま残すあるいは除外する

(3)lessen the authority, dignity, or reputation of; "don't belittle your colleagues"

(4)権威、威厳、または評判を減らす

(1)