N2 — outside your level filter

すでに

すでにsudeniN2formal

already + savor + (past)

sudeni ajiwatta

already; by now — the change was complete before this moment

meaning: have already savored

その件けんなら、すでに味あじわった。

sono ken nara, sudeni ajiwatta.

As for that matter, I have already savored it. neutral

申込もうしこみの受付うけつけはすでに終了しゅうりょういたしました。

moushikomi no uketsuke wa sudeni shuuryou itashimashita.

Applications have already closed. formal

All examples5

already; by now — the act was over before the point in question

その件けんなら、すでに報告ほうこくした。
sono ken nara, sudeni houkokushita.
As for that matter, I have already reported it. neutral
申込もうしこみの受付うけつけはすでに終了しゅうりょういたしました。
moushikomi no uketsuke wa sudeni shuuryou itashimashita.
Applications have already closed. formal
会場かいじょうの準備じゅんびはすでに終おわっている。
kaijou no junbi wa sudeni owatte iru.
The preparations for the venue have already finished. neutral
気きがつくと、外そとはすでに夜よるだった。
ki ga tsuku to, soto wa sudeni yoru datta.
Before I knew it, it was already night outside. neutral
その問題もんだいについては、既すでに何度なんども議論ぎろんされている。
sono mondai ni tsuite wa, sudeni nando mo giron sarete iru.
That issue has already been discussed many times over. neutral

既すでにsudenialternant
the kanji spelling, at home in reports and notices; kana is commoner in running prose, and the choice between them moves nothing but the look of the page.