virtually

事実上,実質的には

virtually の類語

nearly, almost, most, about, near, essentially, by and large, practically, all in all, for all practical purposes, well-nigh, nigh, approximately, substantially, almost entirely, basically, mostly, effectively, mainly, on the whole, in the long run, in the main, fundamentally, morally, on balance, actually, in essence, chiefly, as good as, potentially, for the most part, more or less, in effect, effect, absolutely, effectually, in substance, fairly, intent, essence, latently

virtually の反意語

least, far, fewest

例文

• Unemployment in this part of the country is virtually nonexistent.
  この地域の失業はほぼないに等しい。
• Virtually all of the Americans were in favor of the decision.
  ほとんどのアメリカ人がその決定に賛成した。
• Learning probably takes place in virtually every activity in which we take part.
  実質上、我々が関わるすべての活動において、学習が行われるのだろう。

virtually の言い換えを探すには

virtually（事実上）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。