On 2026-11-15 06:00, our domain will change. After that, opening the current address will automatically take you to the new domain. If you use the site without logging in, settings saved in your browser may not carry over. Sign up to save your study history.
Sign up
It refers to a state of being slanted, or to leaning strongly in a certain direction. Used in expressions like 「急な傾斜」 or 「特定の業界に傾斜する」, it is a formal word used both for physical inclination and for biases in thought or interest.
AI-generated translation
N3芸術げいじゅつ
art. An activity that expresses beauty, such as painting, music, and literature. Example: 「芸術作品」 (a work of art), 「芸術家」 (an artist).
AI-generated translation
N2継承けいしょう
「継」 means to succeed, and 「承」 means to inherit; the word combines two synonymous characters, both meaning to take over. It refers to receiving a position, property, or tradition from a predecessor. Used in expressions like 「王位を継承する」 or 「技術を継承する」, in contexts of being passed down across generations or positions.
AI-generated translation
N2軽率けいそつ
「軽」 means light, and 「率」 means rough or careless; together they describe being light and rough. It refers to acting without thinking carefully. Used in expressions like 「軽率な発言」 or 「軽率な判断」, in contexts that negatively evaluate acts lacking caution.
AI-generated translation
N2警笛けいてき
It refers to a whistle or device that vehicles, ships, or the like sound to give warning or signals of danger. Used in expressions like 「警笛を鳴らす」, in situations of producing a sound to call attention to a warning.
AI-generated translation
N3契約けいやく
contract. To formally exchange a promise related to buying and selling, lending and borrowing, etc. Example: 「契約を結ぶ」 (to conclude a contract), 「契約書」 (a contract document).
AI-generated translation
N3経由けいゆ
To pass through a certain place on the way to a destination. Example: 「香港経由でベトナムへ行く」 (to go to Vietnam via Hong Kong), 「経由地」 (a stopover point).
AI-generated translation
N2渓流けいりゅう
It refers to a small stream in a valley flowing through mountainous areas. Used in expressions like 「渓流釣り」 or 「渓流の音」, it is a formal word used in contexts of nature, mountaineering, and fishing.
AI-generated translation
N3経歴けいれき
The history of a person's past study or work.
AI-generated translation
N3劇げき
drama. Something presented on a stage where actors play roles to tell a story. Example: 「劇を見る」 (to watch a play), 「学芸会で劇をする」 (to perform a play at a school event).
AI-generated translation
N3劇場げきじょう
theater. A building for showing plays, movies, etc. Often refers to a building with a stage, more so than 「映画館」 (movie theater).
AI-generated translation
N2劇薬げきやく
A medicine that has a strong effect on the body and is dangerous if mishandled. Also used metaphorically as in「劇薬的な政策」to refer to measures with great effect but also serious side effects.
AI-generated translation
N4景色けしき
scenery. The surrounding sights that can be seen, such as mountains or the sea.
AI-generated translation
N4消しゴムけしごむ
eraser. A tool for erasing writing made with a pencil.
AI-generated translation
N4下宿げしゅく
lodging. To pay money to rent a room in someone's house and live there.
AI-generated translation
N3化粧けしょう
makeup. To apply powder and rouge, etc., to make one's face look beautiful. Example: 「化粧をする」 (to put on makeup), 「化粧品」 (cosmetics).
AI-generated translation
N2化身けしん
The appearance of a deity or spiritual being in the form of a person or animal. Also used metaphorically to refer to an entity embodying a particular quality, as in「悪の化身」「美の化身」.
AI-generated translation
N2, N5消すけす
To stop a burning fire or an electric light that is on. Example: 「電気を消す」 (to turn off the light). Also used to mean erasing written characters. When it goes out by itself, 「消える」 is used.
AI-generated translation
N3けちけち
Being stingy with money or things. A person who is like that. Example: 「けちな人」 (a stingy person). There is also the expression 「けちをつける」 (to deliberately point out a flaw).
AI-generated translation
N2血縁けつえん
It refers to having a blood relationship. Used in expressions like 「血縁関係」 or 「血縁を頼る」, it indicates biological kinship such as parent-child or siblings. It is also used in legal and family register contexts.
AI-generated translation
N3結果けっか
result. The final state that occurs because a certain thing was the cause. Example: 「試験の結果」 (exam results), 「努力の結果」 (the result of effort). The antonym is 「原因」 (cause).
AI-generated translation
N2欠陥けっかん
Something that should be present being missing; a flaw; a deficiency.
AI-generated translation
N3結局けっきょく
After various things happened, in the end. Example: 「結局、行かなかった」 (in the end, I didn't go), 「結局は同じことだ」 (it comes down to the same thing in the end).
AI-generated translation
N2傑作けっさく
A work of art or creative production with extraordinarily outstanding achievement. Used in expressions like 「不朽の傑作」 or 「彼の傑作」, it is a formal word used in contexts of praising a work outstanding enough to be remembered by posterity.
AI-generated translation
N4決してけっして
Followed by a negative, a word intensifying the feeling of "absolutely." Example: 「決してわすれない」 (I will never forget).
AI-generated translation
N2結晶けっしょう
The original meaning refers to a substance whose molecules or atoms are arranged in a regular pattern, forming a definite shape. From this, the word came to be used metaphorically for something that takes shape through the accumulation of effort or affection. It is a formal word often used metaphorically, as in 「努力の結晶」 or 「汗の結晶」.
AI-generated translation
N3決心けっしん
determination. To firmly resolve in one's mind to do something. Example: 「留学を決心する」 (to resolve to study abroad), 「決心がつかない」 (unable to make up one's mind).
AI-generated translation
N3欠席けっせき
absence. Not attending school or a meeting. Example: 「会議を欠席する」 (to be absent from a meeting), 「欠席者」 (an absentee). The antonym is 「出席」 (attendance).
AI-generated translation
N2決断けつだん
To cut off hesitation and make up one's mind clearly.
AI-generated translation
N3決定けってい
decision. To decide something clearly. For something to be decided. Example: 「方針を決定する」 (to decide on a policy), 「優勝が決定した」 (the championship has been decided). A more formal word than 「決める」.
AI-generated translation
N3欠点けってん
fault. A bad point. A shortcoming. Example: 「欠点を直す」 (to fix a fault). The antonym is 「長所」 (a strong point). Nearly the same as 「短所」.
AI-generated translation
N2血統けっとう
It refers to the blood connection passed down from parents to children, that is, the family line. Used in expressions like 「名門の血統」 or 「血統書」, it is used in contexts that emphasize the lineage of people or animals.
AI-generated translation
N2欠落けつらく
「欠」 means to lack, and 「落」 means to fall or drop out; together they mean to drop out and be missing. It is a word expressing that what should originally be present has fallen away. Used in expressions like 「責任感の欠落」 or 「データの欠落」, it is a formal word for a state in which a necessary element or ability has been lost.
AI-generated translation
N3結論けつろん
conclusion. The final summary of a discussion or line of thought. Example: 「結論を出す」 (to reach a conclusion), 「結論から言うと」 (to state the conclusion first).
AI-generated translation
N2けなすけなす
It is a verb that expresses speaking ill of someone or something. Used in expressions like 「人をけなす」 or 「作品をけなす」, in situations of valuing something low and criticizing it. It is the opposite meaning of 「ほめる」.
AI-generated translation
N2仮病けびょう
Pretending to be ill when one is not. Used as a pretext to skip school or work. The set pattern is to combine with the verb「使う」, as in「仮病を使う」.
AI-generated translation
N3煙けむり
smoke. Gray or white gas that comes out when something burns. Example: 「たばこの煙」 (cigarette smoke), 「煙が出る」 (smoke rises).
AI-generated translation
N2下劣げれつ
A word describing a person's character or actions as base and lacking in dignity. A formal expression used to strongly criticize someone, as in「下劣な手段」「下劣な発言」.
AI-generated translation
N2, N3険しいけわしい
steep. A state in which a mountain or slope's incline is sharp and difficult to climb. Example: 「険しい山道」 (a steep mountain path). Also used to mean a harsh, sharp look, as in 「険しい表情」 (a stern expression).
AI-generated translation
N3券けん
ticket. Paper that serves as proof of payment. Example: 「乗車券」 (a train ticket), 「入場券」 (an admission ticket), 「商品券」 (a gift certificate).
AI-generated translation
N4原因げんいん
The reason or cause why something happened. Example: 「じこの原因」 (the cause of an accident).
AI-generated translation
N2減価げんか
A word meaning the decline in value of an asset over time. Frequently appears as an accounting term in「減価償却」, referring to the process of expensing the value of equipment or machinery year by year.
AI-generated translation
N4喧嘩けんか
quarrel. To argue or fight with someone. Used for both verbal disputes and physical fighting.
AI-generated translation
N2見解けんかい
A view or opinion on an issue. A formal word used for official positions or expert opinions, as in 政府の見解 (the government's view), 見解の相違 (a difference of opinion).
AI-generated translation
N4研究けんきゅう
research. To investigate or think deeply about something.
AI-generated translation
N4研究室けんきゅうしつ
laboratory. A room for doing research.
AI-generated translation
N2謙虚けんきょ
It refers to a manner of behaving modestly without boasting of one's ability or position. Used in expressions like 「謙虚な態度」 or 「謙虚に学ぶ」, it is used in contexts of positively evaluating character or attitude.
AI-generated translation
N2兼業けんぎょう
To carry out another job in addition to one's main occupation. The paired opposite word is 「専業」.
AI-generated translation
N2, N3現金げんきん
cash. Money in the form of bills and coins that can be used on the spot. Example: 「現金で払う」 (to pay in cash). There is also the expression 「現金な人」 (a person who quickly changes their attitude based on gain or loss).
AI-generated translation
N2権限けんげん
「権」 means authority or right, and 「限」 means limit; together they refer to the range within which authority extends. It refers to the range of rights that someone in a particular position can officially exercise. Used in expressions like 「権限を与える」 or 「権限を逸脱する」, it is a formal word indicating who within an organization can decide what.