finish off

仕上げる、遣っ付ける、とどめを刺す

finish off の類語

finish up, polish off, get through, eat, finish, wrap up, finalize, call it a day, put away, do away with, clean up, mop up, lynch, end, kill, complete, perfect, spend, get it over, use up, dispose of, destroy, top off, sacrifice, cut short, close out, clear up, cut off, cut down, round out, eat up, nip in the bud, execute, conclude, consume, carry off, swallow, wind up, carry away, absorb, terminate, button up, burn up, starve, martyr, suck dry, slay, crown, swallow up, cap, rid, take off, bleed white, put down, exterminate, expend, annihilate, ingest, close up, chloroform

例文

• I have not finished paying off my loan.
  ローンをまだ払い切れていない。
• I haven't finished paying off my loan.
  私はまだローンが終わってない。

finish off の言い換えを探すには

finish off（仕上げる）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。