understructure

understructure の類語

foundation, substructure, groundwork, base, fundament, bed, basement, foot, support, prop, pedestal, sill, underpinning, basis, rock bottom, seat, buttress, floor, grounds, ground, principle, pavement, flooring, abutment, fundamental, solid rock, bearing wall, solid ground, bedding, bedrock, architrave, radical, footing, terra firma, undercarriage, substratum, infrastructure, bottom, rudiment, fond, riprap, hardpan, stylobate, undergirding

understructure の言い換えを探すには

understructure（）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。