副え

(1)something added to what you already have; "the librarian shelved the new accessions"; "he was a new addition to the staff"

(2)すでにあるものに付け加えられたもの

(3)the act of adding one thing to another; "the addition of flowers created a pleasing effect"; "the addition of a leap day every four years"

(4)あるものを他のものに加える行為

(1)