研究社 新和英中辞典

しる^２ 知る

1

〈認識する, 知覚する〉	know; 【形式ばった表現】 become aware 《of》; get [come] to know
〈理解する〉	understand; see
〈知識がある〉	know
〈気づく〉	find; notice; 【形式ばった表現】 be conscious 《of》
〈悟る〉	realize
〈聞き知る〉	learn

健康の有難みを知る

know what a good thing it is to keep oneself fit

【形式ばった表現】 appreciate the blessing [importance] of health

一を聞いて十を知る

いち^１

知っている

know

have an idea 《of something, that…》

be aware 《of》

【形式ばった表現】 have a knowledge of 《Spanish》

よく知っている

know something well; be familiar 《with》; be at home 《with》; have a good knowledge of 《French》じゅくち

私の知っている限りでは

so far as I know

to (the best of) my knowledge

知らん振り[知らん顔]をする

しらんぷり, しらんかお

知らない間に

before one knows [is aware of] it; without one's knowledge; unnoticed

〈潜行性の病気などが進む〉 【形式ばった表現】 insidiously

知らずに

without knowing 《it》

unconsciously

【形式ばった表現】 unwittingly

知った風な顔をして

knowingly

with a knowing look.

用例

彼はフランス語も多少知っている. He has some knowledge of French, too. それは私は全然知らない. I haven't got the slightest [faintest] idea about it. この事故の本当の原因がどこにあったかを彼は知った. He realized what was the real cause of the accident. 彼の死を知って驚いた. I was surprised to learn that he was dead. 昨夜の地震を君は知っていたか. Did you feel the earthquake last night? 彼が賄賂をもらっていたことは僕がちゃんと知っている. He had, to my certain knowledge, been bribed. 知らぬは亭主ばかりなり. The husband is always the last to find out [notice, know]. 知らぬが仏. Where ignorance is bliss, 'tis folly to be wise. 【諺】 知るを知るとなし, 知らざるを知らざるとなす, これ知るなり. To know that we know what we know, and that we do not know what we do not know, that is true knowledge.

2

〈経験する〉

experience 《real depression》; go through 《a bad patch》

用例

それまで日本は敗戦というものを知らなかった. Japan had never experienced defeat in war till then. この 2 か月は雨らしい雨をほとんど知りません. We've scarcely had any rain worthy of the name for the last two months.

3

〈知り合う, 面識がある〉

get to know; be [get, 【形式ばった表現】 become] acquainted 《with》

名[顔]を知っている

know somebody by name [sight]

知った顔に会う

come across [find] a familiar face

用例

大抵は私の知らない人だった. Most of them were strangers to me.

4

〈関知する〉

用例

そいつは僕の知ったことじゃない. It's no concern of mine.｜It's nothing to do with me.｜It's none of my business. あいつがどうなろうと, おれは知っちゃいないよ. I don't give [care] a damn what becomes of him.

知る人ぞ知る

用例

彼が現内閣の黒幕だということは知る人ぞ知るだ. An insider would know that he is controlling policies of the present government from behind the scenes.

知る権利

the 《public's》 right to know

the right to free access to information.

文学作品のほかの用語一覧

諺：	百聞  目糞  直る  知る  石  破れ鍋  神

>>諺カテゴリの他の用語

斎藤和英大辞典

知る

読み方 しる

他動詞

1

To know （a person or thing―of or about a person or thing）; to be acquainted with （a person）; to be familiar with （a thing）; to be informed （about the state of things）; to be aware of（a fact）; to be sensible of （kindness）; to be conscious of （one's powers）; to be awake to （one's interests）; to be alive to （the feelings of honour）; to be privy to （a secret）; to be no stranger to （poverty）:（初めて知る）to learn

知らぬ間に→『しらぬまに（知らぬ間に）』

用例

君はあの人を知っているか
Do you know that man?

知っている
I know him―I am acquainted with him.

そういう人のあることはかねて噂に聞いて知っているが詳しいことは知らぬ
I know of such a man, but I do not know well about him.

彼を知らぬ者は無い
Everybody knows him―He is known to everybody.

彼は何も知らぬ
He knows nothing―He is ignorant of everything.

そんなこととは知らなかった
I was not aware of the fact.

彼は沙翁｛しゃおう＝シェークスピア｝の作をよく知っている
He is familiar with Shakespeare―Shakespeare is familiar to him.

天知る地知る我が身知る
God knows, and so does my conscience.

木の善し悪しはその実を見て知れ
A tree is known by its fruit.

人の善悪はその交わる友を見て知れ
“A man is known by the company he keeps.”

彼は敵味方の区別をも知らぬ
He does not know friend from foe.

僕は生徒の顔は知っているが
I know the students by sight.

名は一々知らぬ
I do not know them by name.

己を知れ
Know yourself―Know your own limitations.

足るを知れ
Learn to be contented!

僕を知らぬようでは君はまだ世に知られぬと見える
Not to know me argues yourself unknown.

両雄相知る
Like knows like―“Deep calleth unto deep.”

一を知って二を知らぬ
He knows only one side of the question.

あの人は女を知らぬ
He never knew woman.

あの女は男を知らぬ
She never knew man.

町内で知らぬは亭主ばかりなり
“The good man is the only one who does not know what is amiss at home.”

字を知るは憂の始め
Knowledge is sorrow.

それとは知らずに人を害した
I injured a man without knowing it―unwittingly.

彼は知らぬと言っている
He says he does not know―He denies his knowledge.

彼はどこまでも知らぬ知らぬと言い張っている
He persists in denying his knowledge.

彼らは英語の初歩をも知らぬ
They do not know the elements of English―They are ignorant of the rudiments of the language.

彼はそんな法律のあることを知らなかったと言っている
He pleads ignorance.

法律は知らぬで通らぬ
Ignorance is no plea with the law.

そんな危険があろうとは夢にも知らなかった
I was unconscious of any such danger.

知らずして犯せるものは罪無し
No blame attaches to the unconscious doer of wrong.

人を知らないから選ぶのに当てが無い
My ignorance of the men obliges me to choose at random.

知らぬが仏
“Ignorance is bliss.”

知らざるを知らずとせよ、これ知るなり
Confess your ignorance, and you will escape ignorance.

己が利益を知る者は少ない
Few men are awake to their own interests.

人は己が利益を知らぬものだ
People will be blind to their own interests.

恩を知る
to be sensible of kindness

あの男は恩を知らぬ（恩知らずだ）
He is insensible of favours―Kindness is thrown away upon him―He is an ingrate.

恥を知る
to be sensible to shame―alive to the feelings of honour

日本人は恥を知る
The Japanese are keenly alive to the feelings of honour.

世の味気無さを知る
to awake to the stern realities of life

あれは知らない人だ
He is a stranger to me.

まるで知らない
He is an utter stranger―a complete stranger―a perfect stranger―to me.

君は貧乏の味を知るまい
You do not know what it is to be poor―You are a stranger to poverty.

僕は貧乏の味を知っている
I know what it is to be poor―I am no stranger to poverty.

彼は秘密を知っているに違いない
He must be privy to the secret―in the secret.

彼は世間の事情をよく知っている
He is well informed about the world.

彼はよくものを知っている
He is well informed―full of information.

君はどうしてあの人を知っているか
How came you to know him?

君はどうして彼を米探と知ったか
How did you know him for a spy?

僕の知っているところではそういう人は無いようだ
There is no such man that I know of―to my knowledge.

僕の知っているところでは彼は洋行したことは無いようだ
He has not been abroad that I know of―to the best of my belief.

その所行が警官の知るところとなった
His doings came to the knowledge of the police―came to the ears of the police.

2

〈以下特例〉

用例

病気というものはどんなものだか少しも知らぬ（さらに知らぬ、まるで知らぬ）
I have no idea of what an illness is like.

薬の味は夢にも知らない
I have not the slightest idea of―have not the faintest notion of―what medicine tastes like.

君がこの金を取っても誰も知る者が無い
You can take the money, and nobody will be the wiser―without anybody being the wiser.

彼はこの金を取られても知らずにいる
He will have this money taken, and be none the wiser.

閑談時の移るを知らず
We took no note of time while chatting.

チベットは外界には全く知られていない
Thibet is a sealed letter―a sealed book―to the outer world.

知らざるは誤るに勝る
“Better untaught than ill-taught.”

彼は甘いも辛いも知っている
He has tasted the sweets and bitters of life.

彼はその女をキズ物と知りつつ貰ったのだ
He married her with open eyes.

新聞によって日日の出来事を知る
We depend on the newspaper for the news of daily events.

一を聞いて十を知る
“A word to the wise is sufficient.”

長州にその人ありと知られる高杉晋作であった
It was Takasugi Shinsaku of Choshu fame.

入り来たりしはなんぞ知らん校長その人ならんとは
Who should come in but the principal himself?

碇泊せる船の数幾百なるを知らず
Hundreds of ships lie at anchor.

失敗する者の数幾千なるを知らず
Thousands of men fail.

相知る者は汝と我のみ
“Deep calleth unto deep.”

3

（＝真価を知る）to appreciate

用例

天才は世に知られぬことがある
A genius is not always appreciated.

彼は世に知られぬ天才だ
He is an unappreciated genius.

士は己を知る人の為に死す
A samurai dies for one who appreciates him.

天下遂に我を知る者無きか
Is there none in the world who can appreciate me?

知る人ぞ知る
Those will appreciate it who can.

4

（＝推して知る）to infer; to conjecture

用例

一をもって万を知る
to infer the whole from one

その人格の偉大なるこの一事をもって知るべし
His greatness may be inferred from this fact―This fact shows his greatness.

余は推して知るべし
The rest may be inferred.

その前途知るべきのみ
Its future is not hard to conjecture.

5

（＝与り知る）to be concerned with （a person or thing）; to have concern with （a matter）; to have to do with （a person or thing）

用例

僕はそんなことは知らん
I will have no concern with such matters―have nothing to do with such matters―have nothing to say to such matters.

それは僕の知ったことじゃない
That's no concern of mine―no business of mine―none of my business.

君の知ったことじゃない
That's no concern of yours―no business of yours―none of your business.

後はどうなろうと僕は知らん
I will not be responsible for the consequences.

君のしたことは僕は知らん
I can not help what you have done.

天下の大事女童の知る処にあらず
What have women and children to do with the grave affairs of state?

JMdict

知る

読み方：しる

識る とも書く

（動詞ラ行五段活用、他動詞） to know; to understand; to be acquainted with; to feel

科学技術論文動詞集

知る

know

ライフサイエンス辞書

知る

***** しる

(vt) know ****

(vt) understand ****

(vt) learn ****

関連語

学習, 理解, わかる, 納得

用例

known [知られた]

Virtually all of the known molecular components of the gamma-aminobutyric acid (GABA) and glutamate neurotransmitter systems have been considered as potential therapeutic targets. (Curr Opin Pharmacol)

well-known [よく知られた]

In three dimensions, this phenomenon corresponds to the well-known isotropic-nematic phase transition. (J Theor Biol)

TGFbeta1 is a well known transcriptional activator of the SMalphaA gene in myofibroblasts. (Mol Biol Cell)

be known as [〜として知られている]

The area of contact between a T cell and an antigen-presenting cell (APC) is known as the immunological synapse. (Science)

This effect is known as dipole anisotropy. (Nature)

already-known [既知の]

Although BAFF is already known to bind two receptors, BCMA and TACI, we have identified a third receptor for BAFF that we have termed BAFF-R. (Science)

We also report the observation of H3+ in a diffuse cloud (towards Persei) where the electron fraction is already known. (Nature)

also known as [〜としても知られている]

Here we show that in the absence of OX40 costimulation, antigen-activated CD4+ cells are short-lived because the activity of protein kinase B (PKB; also known as Akt) is not maintained over time. (Nat Immunol)

be known that [〜であることが知られている]

It is known that the brainstem cholinergic system is activated during REM sleep. (J Neurosci)

be known to do [〜することが知られている]

Simian virus 40 (SV40) is known to cause tumourigenesis. (Lancet Oncol)

The clay montmorillonite is known to catalyze the polymerization of RNA from activated ribonucleotides. (Science)

be well known to do [〜するとよく知られている]

Cancer cells are well known to have multiple blocks in apoptosis pathways. (Oncogene)

Salt bridges between oppositely charged side chains are well-known to stabilize protein structure, though their contributions vary considerably. (Biochemistry)

it is well known that [〜ということがよく知られている]

Since it is well known that a domain can exist in various contexts, this assumption is not valid for numerous multi-domain proteins. (Bioinformatics)

It is well known that mast cells are derived from hematopoietic stem cells. (Proc Natl Acad Sci USA)

little is known about [〜についてはほとんど知られていない]

Yet, little is known about molecules that regulate apoptosis of proliferative neurons. (Nat Neurosci)

But little is known about how tubulogenesis is regulated in vivo. (Nature)

用例

understand [理解する]

The underlying physics may be complex but the concept is simple to understand. (Anal Biochem)

We understand Raf-1 activation relatively well but know less about how it is inactivated. (Mol Cell)

be well understood [〜はよく理解されている]

Although the factors that maintain CD8 T cell memory are well understood, those responsible for CD4 memory are not well defined. (Nat Immunol)

be poorly understood [〜はよく理解されていない]

Yet, the distinct roles of these proteins in steroid receptor action are poorly understood. (Biochemistry)

However, the pathophysiology of acne inflammation is poorly understood. (Am J Pathol)

用例

learn [〜を知る]

We have learned that HBV can replicate within the mouse hepatocyte. (Hepatology)

The assay was readily applied here to rat BBM to learn if it detects DMT1 activity. (Biochemistry)

be learned about [〜について知られている]

On a physiologic level, a combination of molecular biology and nuclear medicine provides an opportunity to validate in vivo what has been learned about receptors in vitro. (J Nucl Med)

Much has been learned about the underlying mechanisms, but much remains to be determined. (J Clin Invest)

knowの共起表現

understandの共起表現

learnの共起表現

日本語WordNet(英和)

知る

【動詞】

1 know

ある人や物に馴染み深く、知っている

(be familiar or acquainted with a person or an object)

She doesn't know this composer 彼女はこの作曲家を知らない Do you know my sister? あなたは私の姉妹を知っていますか？ We know this movie 私たちはこの映画を知っている I know him under a different name 私は彼を違う名前で知っている This flower is known as a Peruvian Lily この花はペルーの百合として知られている

2 cognize, cognise, know

事実または特別の情報を認識するまたは気づく

(be cognizant or aware of a fact or a specific piece of information)

I know that the President lied to the people 私は、大統領が人々に嘘を言ったことを知っている I want to know who is winning the game! だれがゲームに勝っているかを知りたい！ I know it's time 時間であると知っている

3 know

何かの真実に気づく

(be aware of the truth of something)

I know that I left the key on the table 私は、テーブルの上にキーを残したと確信している

4 hear, get wind, get word, see, get a line, find out, pick up, discover, learn

知る、気がつく、通常偶然に

(get to know or become aware of, usually accidentally)

I learned that she has two grown-up children 私は彼女には2人の成長した子供たちがいるということを知った I see that you have been promoted 私は、あなたが昇進したのを知っている

5 recognize, recognise

同じであると認める

(perceive to be the same)

6 find, feel

情緒、直観、不確定の根拠を基にして信じるようになる

(come to believe on the basis of emotion, intuitions, or indefinite grounds)

I feel that he doesn't like me 彼は私を嫌いであると思う I find him to be obnoxious 彼が不快であると思う I found the movie rather entertaining その映画はむしろ面白いと思った

7 experience, see, go through

経る、あるいは乗り切る

(go or live through)

We had many trials to go through 私たちには、経験すべき多くの試練があった

>>「知る」に関する類語一覧

EDR日英対訳辞書

知る

読み方 シル

grasp；memorize；experience