supplemental
補足の,追加の,付録の;補う
supplemental の類語
additional, supplementary, subsidiary, auxiliary, secondary, another, other, more, extra, farther, accessory, further, new, plus, fresh, ancillary, spare, contributory, fortuitous, surplus, accidental, collateral, incidental, circumstantial, superfluous, supervenient, ulterior, casual, substitute, nonessential, contingent, adventitious, additive, unessential
supplemental の反意語
primary, same, subtractive, less
関連語
supplemental の言い換えを探すには
supplemental（補足の）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。