since の英語での意味
sincesince /sɪns/ preposition, conjunction, adverb 
すべての翻訳を見る1from a particular time or event in the past until the present, or in that period of time過去の特定の時点または出来事から現在まで、またはその期間に: 
We’ve been waiting here since two o’clock.2時からずっとここで待っています。 I haven’t played rugby since I left university.大学を出てからラグビーはしていない。 She left London ten years ago, and I haven’t seen her since.彼女は10年前にロンドンを去り、それ以来会っていない。 The factory has been here since the 1970s.その工場は1970年代からここにある。 It was exactly five years since her father had died.父が亡くなってからちょうど5年が経っていた。 Since the end of the war, over five thousand prisoners have been released.戦争終結以来、5,000人を超える捕虜が釈放された。 He lost his job five years ago, but has since found other work.彼は5年前に仕事を失ったが、その後別の仕事を見つけた。 I left school in 1995, and since then I’ve lived in London.1995年に学校を卒業し、それ以来ロンドンに住んでいる。ever since (=all the time since)（=それ以来ずっと） We’ve been friends ever since we were at school together.一緒に学校に通っていたころからずっと友人だ。 She’s been terrified of the sound of aircraft ever since the crash.墜落事故以来、彼女はずっと飛行機の音を恐れている。 We came to the UK in 1974 and have lived here ever since.私たちは1974年に英国に来て、それ以来ずっとここに住んでいる。2used to give the reason for something理由を示すために用いる: Since you are unable to answer, perhaps we should ask someone else.あなたが答えられないのであれば、他の誰かに聞いたほうがよいかもしれない。► see thesaurus at because3since when? spoken話し言葉 used in questions to show that you are very surprised or angry非常に驚いたり怒ったりしていることを示す疑問文に用いる: Since when have you been interested in my feelings?いつから私の気持ちに関心を持つようになったの？4long since if something has long since happened, it happened a long time agolong since を用いると、そのことがずっと以前に起きたことを意味する: I’ve long since forgiven her for what she did.彼女がしたことはとっくに許している。GRAMMAR: Comparison文法：比較since• You use since with a time, year, date, or other point in time: · He has been living in England since 2008.· We’ve known about it since May.• since は時刻・年・日付などの時点とともに使います：· He has been living in England since 2008.· We've known about it since May.• Don’t use since with a period of time. ✗Don’t say: He has been living in England since 12 years.• since を期間とともに使わないようにしましょう。✗次のように言ってはいけません：He has been living in England since 12 years.• You use the present perfect before since: · I have liked him since we first met.· We’ve been driving since six this morning. ✗Don’t say: I like him since we first met.• since の前には現在完了形を使います：· I have liked him since we first met.· We've been driving since six this morning. ✗次のように言ってはいけません：I like him since we first met.• You also use the past perfect before since: · She had been waiting since five o’clock. ✗Don’t say: She was waiting since five o’clock.• since の前には過去完了形も使います：· She had been waiting since five o'clock. ✗次のように言ってはいけません：She was waiting since five o'clock.• You use the simple past tense after since: · He has grown since I last saw him.• since の後には単純過去形を使います：· He has grown since I last saw him.for• You use for with a period of time: · I’ve known him for ten years.· We’ve been waiting for hours.• for は期間とともに使います：· I've known him for ten years.· We've been waiting for hours.
すべての翻訳を見る1from a particular time or event in the past until the present, or in that period of time過去の特定の時点または出来事から現在まで、またはその期間に: We’ve been waiting here since two o’clock.2時からずっとここで待っています。 I haven’t played rugby since I left university.大学を出てからラグビーはしていない。 She left London ten years ago, and I haven’t seen her since.彼女は10年前にロンドンを去り、それ以来会っていない。 The factory has been here since the 1970s.その工場は1970年代からここにある。 It was exactly five years since her father had died.父が亡くなってからちょうど5年が経っていた。 Since the end of the war, over five thousand prisoners have been released.戦争終結以来、5,000人を超える捕虜が釈放された。 He lost his job five years ago, but has since found other work.彼は5年前に仕事を失ったが、その後別の仕事を見つけた。 I left school in 1995, and since then I’ve lived in London.1995年に学校を卒業し、それ以来ロンドンに住んでいる。ever since (=all the time since)（=それ以来ずっと） We’ve been friends ever since we were at school together.一緒に学校に通っていたころからずっと友人だ。 She’s been terrified of the sound of aircraft ever since the crash.墜落事故以来、彼女はずっと飛行機の音を恐れている。 We came to the UK in 1974 and have lived here ever since.私たちは1974年に英国に来て、それ以来ずっとここに住んでいる。2used to give the reason for something理由を示すために用いる: Since you are unable to answer, perhaps we should ask someone else.あなたが答えられないのであれば、他の誰かに聞いたほうがよいかもしれない。► see thesaurus at because3since when? spoken話し言葉 used in questions to show that you are very surprised or angry非常に驚いたり怒ったりしていることを示す疑問文に用いる: Since when have you been interested in my feelings?いつから私の気持ちに関心を持つようになったの？4long since if something has long since happened, it happened a long time agolong since を用いると、そのことがずっと以前に起きたことを意味する: I’ve long since forgiven her for what she did.彼女がしたことはとっくに許している。GRAMMAR: Comparison文法：比較since• You use since with a time, year, date, or other point in time: · He has been living in England since 2008.· We’ve known about it since May.• since は時刻・年・日付などの時点とともに使います：· He has been living in England since 2008.· We've known about it since May.• Don’t use since with a period of time. ✗Don’t say: He has been living in England since 12 years.• since を期間とともに使わないようにしましょう。✗次のように言ってはいけません：He has been living in England since 12 years.• You use the present perfect before since: · I have liked him since we first met.· We’ve been driving since six this morning. ✗Don’t say: I like him since we first met.• since の前には現在完了形を使います：· I have liked him since we first met.· We've been driving since six this morning. ✗次のように言ってはいけません：I like him since we first met.• You also use the past perfect before since: · She had been waiting since five o’clock. ✗Don’t say: She was waiting since five o’clock.• since の前には過去完了形も使います：· She had been waiting since five o'clock. ✗次のように言ってはいけません：She was waiting since five o'clock.• You use the simple past tense after since: · He has grown since I last saw him.• since の後には単純過去形を使います：· He has grown since I last saw him.for• You use for with a period of time: · I’ve known him for ten years.· We’ve been waiting for hours.• for は期間とともに使います：· I've known him for ten years.· We've been waiting for hours.