英語の動詞「decay」の活用形と時制ごとの変化を一覧で紹介しています。意味や使い方、フレーズもあわせて確認しましょう。
「decay」の動詞活用一覧
「decay」の活用形を一覧で確認しましょう。
活用 | 単語 |
---|---|
原形 | decay |
三人称単数現在形 | decays |
過去形 | decayed |
過去分詞形 | decayed |
現在分詞形 | decaying |
decay | |
---|---|
意味 | 腐る、朽ちる、衰える、劣化する、崩壊する |
発音記号 | /dɪˈkeɪ/ |
※音声が再生されない場合は読み込みを待つかブラウザ変更をお試しください。自動音声のため発音が異なることがあります。
「decay」の時制一覧
「decay」の時制ごとの変化を確認しましょう。
現在形
I decay
You decay
He/She/It decays
We decay
They decay
I decay
You decay
He/She/It decays
We decay
They decay
過去形
I decayed
You decayed
He/She/It decayed
We decayed
They decayed
I decayed
You decayed
He/She/It decayed
We decayed
They decayed
未来形
I will decay
You will decay
He/She/It will decay
We will decay
They will decay
I will decay
You will decay
He/She/It will decay
We will decay
They will decay
現在進行形
I am decaying
You are decaying
He/She/It is decaying
We are decaying
They are decaying
I am decaying
You are decaying
He/She/It is decaying
We are decaying
They are decaying
過去進行形
I was decaying
You were decaying
He/She/It was decaying
We were decaying
They were decaying
I was decaying
You were decaying
He/She/It was decaying
We were decaying
They were decaying
未来進行形
I will be decaying
You will be decaying
He/She/It will be decaying
We will be decaying
They will be decaying
I will be decaying
You will be decaying
He/She/It will be decaying
We will be decaying
They will be decaying
現在完了形
I have decayed
You have decayed
He/She/It has decayed
We have decayed
They have decayed
I have decayed
You have decayed
He/She/It has decayed
We have decayed
They have decayed
過去完了形
I had decayed
You had decayed
He/She/It had decayed
We had decayed
They had decayed
I had decayed
You had decayed
He/She/It had decayed
We had decayed
They had decayed
未来完了形
I will have decayed
You will have decayed
He/She/It will have decayed
We will have decayed
They will have decayed
I will have decayed
You will have decayed
He/She/It will have decayed
We will have decayed
They will have decayed
現在完了進行形
I have been decaying
You have been decaying
He/She/It has been decaying
We have been decaying
They have been decaying
I have been decaying
You have been decaying
He/She/It has been decaying
We have been decaying
They have been decaying
過去完了進行形
I had been decaying
You had been decaying
He/She/It had been decaying
We had been decaying
They had been decaying
I had been decaying
You had been decaying
He/She/It had been decaying
We had been decaying
They had been decaying
未来完了進行形
I will have been decaying
You will have been decaying
He/She/It will have been decaying
We will have been decaying
They will have been decaying
I will have been decaying
You will have been decaying
He/She/It will have been decaying
We will have been decaying
They will have been decaying
「decay」の意味・使い方・フレーズ
「decay」は「腐敗する、朽ちる、衰える」という意味の動詞です。物質が微生物の作用や自然な化学変化によって徐々に崩れていく様子や、健康、道徳、権力などが徐々に悪化していく状態を表します。例えば、食べ物が腐ったり、建物の構造が劣化したり、社会の秩序が乱れたりする状況に使われます。
decay | |
---|---|
意味 | 腐る、朽ちる、衰える、劣化する、崩壊する |
発音記号 | /dɪˈkeɪ/ |
「decay」を使ったフレーズ・関連語句
- decay of teeth(虫歯)
- radioactive decay(放射性崩壊)
- moral decay(道徳的退廃)
- economic decay(経済的衰退)
- decay process(腐敗過程)
- decay rate(減衰率)
- slow decay(ゆっくりとした腐敗)
- rapid decay(急速な腐敗)
- natural decay(自然崩壊)
- organic decay(有機物の腐敗)
- physical decay(物理的劣化)
- cultural decay(文化の衰退)
- decaying matter(腐敗物)
- signs of decay(腐敗の兆候)
- prevent decay(腐敗を防ぐ)
- accelerate decay(腐敗を促進する)
- undergo decay(腐敗する)
- cause decay(腐敗を引き起こす)
- halt decay(腐敗を止める)
- delay decay(腐敗を遅らせる)
活用形や時制とあわせて理解を深めましょう。
このページでは、英語の動詞「decay」の基本的な活用形、時制ごとの変化、意味と使い方、そして実際のフレーズ例を紹介しました。