nail down

打ち付ける

nail down の類語

get at, see that, see to it, decide, ensure, determine, establish, make sure of, settle, nail, hold good, make certain, hold water, make no doubt, make no mistake, remove all doubt, see, follow, show, peg, pin down, insure, prove, fix, reassure, ascertain, clinch, make good, find out, dismiss all doubt, make sure, have a case, demonstrate, clear up, bring home to, follow from, assure, set at rest, sort out, firm up, prove true, keep, hold, settle the matter, afford proof of, stabilize, firm, balance, stick, make out, ballast, certify, narrow, steady, retain, freeze, cinch, satisfy, prove to be, specify

例文

• The FTC nailed down new evidence in the fraud investigation.
  連邦取引委員会は不正取引の調査で新たな確証を握りました。

nail down の言い換えを探すには

nail down（打ち付ける）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。