成句・複合語：
number | numbers game |
WordReference English-Japanese Dictionary © 2026:
| a number of npl | (some, several) | たくさんの、多くの 形
HHiraganaたくさんの、おおくの |
| | | いくつかの、多少の 形
HHiraganaいくつかの、たしょうの |
| | He has broken the rules a number of times. |
atomic number,
proton number n | (physics: number of protons) | 原子番号 名
HHiraganaげんしばんごう |
| | Hydrogen has the lowest atomic number because it has only one proton. |
| batch number n | (digits identifying a set) | バッチ番号 名
HHiraganaばっちばんごう |
| | The affected products can be identified by the batch number printed on each pack. |
| binary number n | (number expressed using 0 and 1) | 2進数、2進法 名
HHiraganaにしんすう、にしんほう |
| | Most computer languages are based on binary numbers. |
callback number,
call-back number n | (phone number: for return call) | 折り返し電話番号 名
HHiraganaおりかえしでんわばんごう |
| | Someone from the insurance company called while you were out; I've written down their callback number here. |
| complex number n | (mathematics:) (数学) | 複素数 名
HHiraganaふくそすう |
| | Real numbers are just a part of the larger set of complex numbers. |
| contact number n | (phone number) | 連絡先電話番号 名
HHiraganaれんらくさきでんわばんごう |
| | Please leave your contact number so that we can contact you as soon as possible. |
| dance number n | (performance of a dance) | ダンス公演、ダンスナンバー 名
HHiraganaだんすこうえん、だんすなんばー |
| | The girls were performing a dance number on the stage. |
| decrease in number v expr | (become fewer) | 数が減る、減少する 自動
HHiraganaかずがへる、げんしょうする |
| | The attacks have decreased in number and in intensity. |
driver,
number one wood n | (golf) (ゴルフ) | ドライバー 名
HHiraganaどらいばー |
| | He used a driver to hit over the sand trap. |
| | 彼はバンカーを超えるように打つためにドライバーを使った。 |
| emergency phone number n | (of police, ambulance, etc.) (警察や救急車を呼ぶための) | 緊急電話番号 名
HHiraganaきんきゅうでんわばんごう |
| | 9-1-1 is fast becoming a universal emergency phone number in the U.S. |
| even number n | (2, 4, 6, etc.) | 偶数 名
HHiraganaぐうすう |
| | All even numbers are divisible by two. |
| excessive number n | (too many) | 過剰、多数 名
HHiraganaかじょう、たすう |
| | That's an excessive number of people for such a small room. |
| | You seem to have an excessive number of socks in your suitcase. |
| extension number n | (added to phone number) | 内線番号 名
HHiraganaないせんばんごう |
| | If you know the extension number of the person you are trying to reach, press the number now. |
| fax number n | dated, abbreviation (number of facsimile machine) | ファックス番号 名
HHiraganaふぁっくすばんごう |
| | I must have dialed the fax number because the phone answered with a whistle tone. |
| finite number n | (limited quantity) | 数に限りがあること［もの］ 名
HHiraganaかずにかぎりがあること［もの］ |
| | There is a finite number of trees in the rain forest. |
| finite number n | (definite number, not infinite) | 有限数 名
HHiraganaゆうげんすう |
| | Contrary to popular belief, there is a finite number of grains of sand on the beach. |
| hot number n | slang, figurative ([sth] popular) (商品) | 売れ筋商品、はやりもの 名
HHiraganaうれすじしょうひん、はやりもの |
| | The new video game has been such a hot number that we have not been able to keep them in stock. |
| hot number n | slang, figurative (sexually attractive person) | とてもセクシーな女［男］ 名
HHiraganaとてもせくしーなおんな［おとこ］ |
| | She was such a hot number, that to see her was to want her. |
| identification number n | (unique serial number) | 識別番号 名
HHiraganaしきべつばんごう |
| | Could you give me the identification number which you will find on the underside of the laptop? |
| imaginary number n | (mathematics: complex number whose square is negative real number) (数学) | 虚数 名
HHiraganaきょすう |
| immense number of n | (many) | たくさんの 形
HHiraganaたくさんの |
| | We could see an immense number of stars in the night sky. |
| large number n | (considerable amount) | 多数 名
HHiraganaたすう |
| | All tickets were sold out so a large number of fans had to watch the match on the big screens outside of the stadium. |
| large number n | (high numeral) (数学) | 大数 名
HHiraganaだいすう |
| | It is difficult to multiply large numbers together in your head. |
license plate,
plate (US),
licence plate,
number plate (UK) n | often plural (vehicle's registration panel) (自動車) | ナンバープレート 名
HHiraganaなんばーぷれーと |
| | Personalized license plates sometimes cost more than a car. Some US states only require cars to have a license plate on the back. |
| | カスタムのナンバープレートは車よりも金額がかかることがある。いくつかのアメリカの州では車の後ろのみにナンバープレートをつけるよう義務付けている。 |
| limited number n | (restricted series) | 限定された数 名
HHiraganaげんていされたかず |
| | There were only a limited number of these cars manufactured, so you will be lucky to get one. |
| lot number n | (digits used to identify a batch) | 地番、ロット番号 名
HHiraganaちばん、ろっとばんごう |
| | Make sure all your skeins of yarn have the same lot number; otherwise there may be color variations. |
| lucky number n | (numeral thought to bring luck) | 縁起のいい数、当たりくじ 名
HHiraganaえんぎのいいかず、あたりくじ |
| | Michelle's lucky number is seven. |
Mach,
mach,
Mach number,
mach number n | (ratio of speed to sound) (物理) | マッハ、マッハ数 名
HHiraganaまっは、まっはすう |
| | This jet is capable of travelling at Mach 3. |
| mobile number n | UK (cell phone number) | 携帯番号 名
HHiraganaけいたいばんごう |
no.,
plural: nos. n | written, abbreviation (number) (番号) | ～番、第～号 名
HHiragana～ばん、だい～ごう |
| | For this test, you will need a no. 2 pencil. |
| number one n | (numeral, cardinal number: 1) (数字) | 1 名
HHiraganaいち |
| 注釈: hyphen used when term is an adj before a noun |
| | Please look at paper number one in your packet. |
| number one n | (song: biggest-selling) (音楽の売り上げなど) | 1位、トップ、ナンバーワン 名
HHiraganaいちい、とっぷ、なんばーわん |
| | It made number one on the charts in the first week. |
| number one n | slang, dated (oneself) | 自己、自分自身 名
HHiraganaじこ、じぶんじしん |
| | Take care of number one. |
number one,
number-one n as adj | (leading, most successful) | 1番の、首位の、トップの 連体句
HHiraganaいちばんの、しゅいの、とっぷの |
| | For a long time, Ford was the number one automaker in America. |
number one,
number-one n as adj | (favorite) (人の好み) | 1番 名
HHiraganaいちばん |
| | Ron is my number one person. |
| odd number n | (numeral that is not even) | 奇数 名
HHiraganaきすう |
| | 1, 3, and 5 are all odd numbers. |
| odd number n | (uneven number: of [sth]) | 奇数のもの 名
HHiraganaきすうのもの |
| | There was an odd number of students in the class so they worked in pairs apart from one group of three people. |
| ordinal number n | (sequential numeral: 1st, 2nd, etc.) (数学) | 序数 名
HHiraganaじょすう |
| | In the sequence of ordinal numbers, seven is the seventh number, and 12 is the 12th number! |
| perfect number n | (mathematics) (数学) | 完全数 名
HHiraganaかんぜんすう |
| | 6 is a perfect number because 1+2+3 = 6. |
PIN,
PIN number n | acronym (personal identification number) | PINコード、PIN 名 |
| 注釈: The term "PIN number" is commonly used, even though "number" here is a tautology |
| | If you forget your PIN, you have to ask your bank to send you a new one. |
| prime number n | (figure divisible by itself and 1) (数学) | 素数 名
HHiraganaそすう |
| | In their search for new prime numbers, mathematicians use supercomputers nowadays. |
R number,
R value n | (infection rate) | 再生産数 名
HHiraganaさいせいさんすう |
| | The R number has risen to 1.5 in many parts of the country. |
| real number n | (mathematics: rational or irrational number) (数学) | 実数 名
HHiraganaじっすう |
| | Seven is a real number and so is three fourths. |
| reciprocal number n | (inverse of a numerical figure) | 逆数 名
HHiraganaぎゃくすう |
| | One-fifth, 1/5, is the reciprocal number of five. |
| | Two-fifths, 2/5, is the reciprocal of two and a half, 5/2. |
| registered number n | (company: identification) | 登録番号 名
HHiraganaとうろくばんごう |
| | The registered number of the company is shown at the top of the letter. |
| registration number n | (number on vehicle licence plate) (自動車) | 登録番号、ナンバープレートの番号 名
HHiraganaとうろくばんごう、なんばーぷれーとのばんごう |
| | Personalised registration numbers are very popular in the UK. |
| roll number n | UK (building society) | 顧客番号 名
HHiraganaこきゃくばんごう |
| | Some building society accounts have a roll number. |
| room number n | (sequential numeral given to a hotel room) | 部屋番号 名
HHiraganaへやばんごう |
| | Electronic room keys don't have the room number on them, so you have to remember what room you're in. |
| serial number n | (sequential ID number) | シリアルナンバー、認識番号、製造番号 名
HHiraganaしりあるなんばー、にんしきばんごう、せいぞうばんごう |
| | The serial number on a bottle of water carries information about where it was bottled. |
| teen number n | (number: 13 to 19) | 13から19の数字 名
HHiraganaじゅうさんからじゅうきゅうのすうじ |
| | The teacher used a song to help the children learn the teen numbers. |
| telephone number n | (digits dialled to reach [sb] by phone) | 電話番号 名
HHiraganaでんわばんごう |
| | When I first met Susan I made sure to write down her telephone number right away. |
| tracking number n | (identification number of a parcel) (小包) | 追跡番号 名
HHiraganaついせきばんごう |
| | You can use the tracking number to find out when your parcel will be delivered. |
| VAT number n | (registration code for tax purposes) | 付加価値税［消費税］コード 名
HHiraganaふかかちぜい［しょうひぜい］こーど |
| | Please provide us with your VAT number if you have one. |
| whole number n | (mathematics: integer) (数学) | 整数 名
HHiraganaせいすう |
| | The set of evens, together with the set of odds, form the set of whole numbers. |