Japanese VocabularyOrganized by Composition
Kanji
word
予約Meaning
Reservation
Reading
yoyaku
Kanji
予Beforehand 約Promise, Approximately
Explanation
The Japanese verbal noun '予約 (よやく)' means 'reservation'. It is commonly used to refer to booking or reserving something in advance, such as a table at a restaurant, a hotel room, or tickets for an event. For example: I made a reservation for dinner「夕食の予約をしました」(ゆうしょくのよやくをしました). Do you have a reservation?「予約はありますか?」(よやくはありますか?). This word is often used in formal and informal contexts alike, and it is essential for planning and organizing events or services in Japan.
Part Of Speech
verbal noun
Kanji JLPT
N3Kanji Grade
4Frequency
1037
Composition
kanji
Handwriting
word
約束Meaning
Promise
Reading
yakusoku
Kanji
約Promise, Approximately 束Bundle, Bind
Explanation
The Japanese verbal noun '約束 (やくそく)' means 'promise'. It refers to a commitment or assurance that one will do something or that a particular thing will happen. This word is commonly used in both formal and informal contexts to indicate a pledge or agreement between people. For example: I made a promise to my friend「友達と約束をした」(ともだちとやくそくをした). He broke his promise「彼は約束を破った」(かれはやくそくをやぶった). It can also be used in phrases like '約束を守る (やくそくをまもる)' (to keep a promise) or '約束を果たす (やくそくをはたす)' (to fulfill a promise).
Part Of Speech
verbal noun
Kanji JLPT
N3Kanji Grade
4Frequency
1038
Composition
kanji
Handwriting
word
火Meaning
Fire
Reading
hi
Kanji
火Fire
Explanation
The Japanese noun '火 (ひ)' means 'fire'. It refers to the phenomenon of combustion, producing heat and light. This word is commonly used in various contexts, such as describing actual fire, fire-related incidents, or even metaphorically to describe passion or intensity. For example: The fire is hot「火は熱い」(ひはあつい). Be careful with fire「火に気をつけて」(ひにきをつけて). Additionally, '火' can be part of compound words, such as '火事 (かじ)' meaning 'fire (as in a fire incident)' or '火山 (かざん)' meaning 'volcano'.
Part Of Speech
noun
Kanji JLPT
N5Kanji Grade
1Frequency
1039
Composition
kanji
Handwriting
word
夏Meaning
Summer
Reading
natsu
Kanji
夏Summer
Explanation
The Japanese noun '夏 (なつ)' means 'summer'. It refers to the hottest season of the year, typically associated with warm weather, vacations, and festivals in Japan. This word is commonly used in daily conversations, literature, and media to describe the season or events occurring during this time. For example: I love summer「夏が大好きです」(なつがだいすきです). Summer in Japan is hot「日本の夏は暑い」(にほんのなつはあつい). The word can also be used in compound nouns, such as '夏休み (なつやすみ)' (summer vacation) or '夏祭り (なつまつり)' (summer festival).
Part Of Speech
noun
Kanji JLPT
N4Kanji Grade
2Frequency
1042
Composition
kanji
Handwriting
word
変Meaning
Strange
Reading
hen
Kanji
変Change, Abnormal
Explanation
The Japanese adjectival noun '変 (へん)' means 'strange' or 'weird'. It is used to describe something that is unusual, odd, or out of the ordinary. This word can be applied to situations, behaviors, or objects. For example: That person is strange「あの人は変だ」(あのひとはへんだ). This situation is weird「この状況は変だ」(このじょうきょうはへんだ). It can also be used to describe a change in state, such as '変な音 (へんなおと) (strange sound)' or '変な感じ (へんなかんじ) (weird feeling)'. Note that '変' can also function as a noun meaning 'change' in certain contexts, but this usage is less common compared to its adjectival meaning.
Part Of Speech
adjectival noun
Kanji JLPT
N3Kanji Grade
4Frequency
1043
Composition
kanji
Handwriting
word
変化Meaning
Change, Variation
Reading
henka
Kanji
変Change, Abnormal 化Change
Explanation
The Japanese verbal noun '変化 (へんか)' primarily means 'change' or 'variation'. It refers to a transformation or alteration in state, form, or condition. This word is often used in contexts involving physical, chemical, or abstract changes. For example: The weather changes quickly「天気が急に変化する」(てんきがきゅうにへんかする). There is a variation in color「色に変化がある」(いろにへんかがある). It can also be used in scientific contexts, such as describing chemical changes or biological mutations. The word is neutral and can be applied to both positive and negative changes.
Part Of Speech
verbal noun
Kanji JLPT
N3Kanji Grade
4Frequency
1045
Composition
kanji
Handwriting
word
強化Meaning
Strengthening, Enhancement
Reading
kyouka
Kanji
強Strong 化Change
Explanation
The Japanese verbal noun '強化 (きょうか)' refers to the act of making something stronger or more effective. It is commonly used in contexts such as improving systems, skills, or materials. For example: The company is strengthening its security measures「会社はセキュリティを強化しています」(かいしゃはセキュリティをきょうかしています). We need to enhance our skills「私たちはスキルを強化する必要があります」(わたしたちはスキルをきょうかするひつようがあります). This term is often used in both technical and everyday contexts to describe the process of making improvements or increasing capabilities.
Part Of Speech
verbal noun
Kanji JLPT
N3Kanji Grade
3Frequency
1046
Composition
kanji
Handwriting
word
参考Meaning
Reference
Reading
sankou
Kanji
参Participate 考Think, Consider
Explanation
The Japanese noun '参考 (さんこう)' means 'reference'. It is used to indicate something that is consulted for information or guidance. This word is commonly used in academic, professional, and everyday contexts when referring to materials, data, or advice that helps in making decisions or understanding a topic. For example: Please use this book as a reference「この本を参考にしてください」(このほんをさんこうにしてください). This data is for reference only「このデータは参考までです」(このデータはさんこうまでです). The word can also imply that the information is supplementary and not definitive.
Part Of Speech
noun
Kanji JLPT
N3Kanji Grade
4Frequency
1047
Composition
kanji
Handwriting
word
猫Meaning
Cat
Reading
neko
Kanji
猫Cat
Explanation
The Japanese noun '猫 (ねこ)' means 'cat'. This word refers to the domestic feline animal, commonly kept as a pet. It can be used in various contexts, such as describing a pet, talking about cats in general, or even in idiomatic expressions. For example: I have a cat「猫を飼っています」(ねこをかっています). The cat is sleeping「猫が寝ている」(ねこがねている). Cats are cute「猫はかわいい」(ねこはかわいい). The word '猫' is straightforward and widely used in everyday conversation.
Part Of Speech
noun
Kanji JLPT
N3Kanji Grade
9Frequency
1048
Composition
kanji
Handwriting
word
窓Meaning
Window
Reading
mado
Kanji
窓Window
Explanation
The Japanese noun '窓 (まど)' means 'window'. This word refers to an opening in a wall or door that allows light and air to enter and provides a view of the outside. It is commonly used in everyday conversation and can refer to windows in buildings, vehicles, or other structures. For example: Please close the window「窓を閉めてください」(まどをしめてください). The window is open「窓が開いている」(まどがあいている). The word can also be used metaphorically to describe a 'window of opportunity' or a 'window into someone's thoughts'.
Part Of Speech
noun
Kanji JLPT
N3Kanji Grade
6Frequency
1051
Composition
kanji
Handwriting
word
空Meaning
Sky
Reading
sora
Kanji
空Sky, Empty
Explanation
The Japanese noun '空 (そら)' primarily means 'sky'. It refers to the expanse of space over the earth, often associated with the heavens or the atmosphere. This word is commonly used in both everyday conversation and poetic expressions. For example: The sky is blue「空は青い」(そらはあおい). I looked up at the sky「空を見上げた」(そらをみあげた). Additionally, '空' can sometimes be used metaphorically to describe something vast or limitless, such as one's imagination or potential. However, in this context, we focus on its primary meaning as 'sky'.
Part Of Speech
noun
Kanji JLPT
N4Kanji Grade
1Frequency
1052
Composition
kanji
Handwriting
word
相Meaning
Mutual
Reading
ai
Kanji
相Mutual
Explanation
The Japanese suffix '相 (あい)' is used to indicate mutual or reciprocal actions, relationships, or states. It is often attached to nouns or verbs to convey a sense of shared or joint involvement. For example: mutual love「相愛」(あいあい). mutual understanding「相互理解」(そうごりかい). It can also be used in compound words to express a sense of togetherness or collaboration, such as in '相助 (あいじょ) (mutual assistance)' or '相乗り (あいのり) (carpooling)'. This suffix is commonly used in formal or literary contexts and adds a nuanced layer of reciprocity to the base word.
Part Of Speech
suffix
Kanji JLPT
N3Kanji Grade
3Frequency
1054
Composition
kanji
Handwriting