100 Most Common Japanese Words You Need to Know

100 Most Common Japanese Words You Need to Know

๐ŸŒธ Introduction: Why Learn the Most Common Japanese Words?

If youโ€™re starting your Japanese learning journey, mastering the most common Japanese words is the fastest way to understand real-life conversations.

Why? These 100 essential Japanese words appear in almost every sentence, from greetings to shopping, travel, and casual chat.

Whether your goal is to speak fluently, travel to Japan, or understand anime without subtitles, this list will give you a solid foundation in basic Japanese vocabulary that native speakers use daily.

100 Most Common Japanese Words You Need to Know
100 Most Common Japanese Words You Need to Know

๐Ÿง  Step 1: Understand How Japanese Vocabulary Works

Before diving into the list, letโ€™s clarify something: Japanese words fall into three main types โ€”

Word Type Script Example Meaning
Native Japanese words (ๅ’Œ่ชž) Hiragana/Kanji ใŸในใ‚‹ (taberu) to eat
Chinese-origin words (ๆผข่ชž) Kanji ๅญฆ็”Ÿ (gakusei) student
Loanwords (ๅค–ๆฅ่ชž) Katakana ใ‚ณใƒณใƒ”ใƒฅใƒผใ‚ฟ (konpyลซta) computer

Learning from native frequency gives you real-world fluencyโ€”not just textbook memorization.


๐Ÿ“˜ Step 2: 100 Most Common Japanese Words (With Romaji and Meaning)

Hereโ€™s your ultimate beginner-friendly list of the 100 most used Japanese wordsโ€”grouped by category for easier memorization.


๐Ÿ—ฃ๏ธ 1. Basic Japanese Words for Daily Conversation
Japanese Romaji English
ใฏใ„ hai Yes
ใ„ใ„ใˆ iie No
ใ‚ใ‚ŠใŒใจใ† arigatou Thank you
ใ™ใฟใพใ›ใ‚“ sumimasen Excuse me / Sorry
ใŠใฏใ‚ˆใ† ohayou Good morning
ใ“ใ‚“ใซใกใฏ konnichiwa Hello / Good afternoon
ใ“ใ‚“ใฐใ‚“ใฏ konbanwa Good evening
ใ•ใ‚ˆใ†ใชใ‚‰ sayounara Goodbye
ใŠใญใŒใ„ใ—ใพใ™ onegaishimasu Please
ใ‚ใ‹ใ‚Šใพใ›ใ‚“ wakarimasen I donโ€™t understand

๐Ÿ•ฐ๏ธ 2. Time and Day Vocabulary
Japanese Romaji English
ใใ‚‡ใ† kyou today
ใ‚ใ—ใŸ ashita tomorrow
ใใฎใ† kinou yesterday
ใ„ใพ ima now
ใ‚ใ• asa morning
ใ‚ˆใ‚‹ yoru night
ใจใ toki time
ใ˜ใ‹ใ‚“ jikan hour
ใฒใ‚‹ hiru noon
ใ—ใ‚…ใ†ใพใค shuumatsu weekend

๐Ÿ  3. People and Family Words
Japanese Romaji English
ใ‚ใŸใ— watashi I / me
ใ‚ใชใŸ anata you
ใ‹ใ‚Œ kare he
ใ‹ใฎใ˜ใ‚‡ kanojo she
ใจใ‚‚ใ ใก tomodachi friend
ใŠใจใ†ใ•ใ‚“ otousan father
ใŠใ‹ใ‚ใ•ใ‚“ okaasan mother
ใ‚ใซ ani older brother
ใ‚ใญ ane older sister
ใ“ใฉใ‚‚ kodomo child

๐Ÿฑ 4. Food and Drink
Japanese Romaji English
ใŸในใ‚‚ใฎ tabemono food
ใฎใฟใ‚‚ใฎ nomimono drink
ใฟใš mizu water
ใ”ใฏใ‚“ gohan rice / meal
ใ™ใ— sushi sushi
ใซใ niku meat
ใ‚„ใ•ใ„ yasai vegetables
ใใ ใ‚‚ใฎ kudamono fruit
ใ‚ณใƒผใƒ’ใƒผ koohii coffee
ใŠใกใ‚ƒ ocha tea

๐Ÿšถโ€โ™‚๏ธ 5. Common Verbs Youโ€™ll Hear Everywhere
Japanese Romaji English
ใ™ใ‚‹ suru to do
ใ„ใ iku to go
ใใ‚‹ kuru to come
ใŸในใ‚‹ taberu to eat
ใฎใ‚€ nomu to drink
ใฟใ‚‹ miru to see / watch
ใฏใชใ™ hanasu to speak
ใใ kiku to listen / ask
ใ‚ˆใ‚€ yomu to read
ใ‹ใ kaku to write

๐Ÿ’ก Tip: Learn verbs in their ใพใ™ (masu) form for polite conversation. Example: ใŸในใพใ™ (tabemasu) = eat (polite).


๐Ÿ  6. Places Around You
Japanese Romaji English
ใŒใฃใ“ใ† gakkou school
ใ„ใˆ ie house
ใˆใ eki station
ใƒฌใ‚นใƒˆใƒฉใƒณ resutoran restaurant
ใ‚ณใƒณใƒ“ใƒ‹ konbini convenience store
ใพใก machi town
ใใซ kuni country
ใฟใ› mise shop
ใ“ใ†ใˆใ‚“ kouen park
ใณใ‚‡ใ†ใ„ใ‚“ byouin hospital

๐Ÿ•Š๏ธ 7. Common Adjectives for Description
Japanese Romaji English
ใŠใŠใใ„ ookii big
ใกใ„ใ•ใ„ chiisai small
ใ‚ใŸใ‚‰ใ—ใ„ atarashii new
ใตใ‚‹ใ„ furui old
ใŸใ‹ใ„ takai tall / expensive
ใ‚„ใ™ใ„ yasui cheap
ใŠใ„ใ—ใ„ oishii delicious
ใ‹ใ‚ใ„ใ„ kawaii cute
ใ„ใใŒใ—ใ„ isogashii busy
ใ—ใšใ‹ shizuka quiet

๐Ÿ—ฃ๏ธ 8. Pronouns and Question Words
Japanese Romaji English
ใ ใ‚Œ dare who
ใชใซ nani what
ใฉใ“ doko where
ใ„ใค itsu when
ใชใœ naze why
ใฉใ†ใ—ใฆ doushite how come
ใฉใฎ dono which
ใ“ใ‚Œ kore this
ใใ‚Œ sore that
ใ‚ใ‚Œ are that (over there)

๐Ÿ’ฌ 9. Common Expressions and Phrases
Japanese Romaji English
ใŠใ’ใ‚“ใใงใ™ใ‹ ogenki desu ka How are you?
ใ’ใ‚“ใใงใ™ genki desu Iโ€™m fine
ใฏใ˜ใ‚ใพใ—ใฆ hajimemashite Nice to meet you
ใฉใ†ใž douzo Here you go
ใ ใ„ใ˜ใ‚‡ใ†ใถ daijoubu Itโ€™s okay
ใ™ใ”ใ„ sugoi Amazing!
ใใ†ใงใ™ใ€‚ sou desu Thatโ€™s right
ใปใ‚“ใจใ† hontou Really?
ใกใ‚‡ใฃใจใพใฃใฆ chotto matte Wait a moment
ใ‚ใ‹ใ‚Šใพใ—ใŸ wakarimashita Understood

๐Ÿ’ฐ 10. Numbers and Counting Words
Japanese Romaji English
ใ„ใก ichi one
ใซ ni two
ใ•ใ‚“ san three
ใ‚ˆใ‚“ / ใ— yon / shi four
ใ” go five
ใ‚ใ roku six
ใชใช / ใ—ใก nana/shichi seven
ใฏใก hachi eight
ใใ‚…ใ† kyuu nine
ใ˜ใ‚…ใ† juu ten

๐Ÿ”ข Once you know 1โ€“10, you can easily form higher numbers in Japanese (e.g., ใ˜ใ‚…ใ†ใ„ใก = 11, ใซใ˜ใ‚…ใ† = 20).


๐Ÿ“– Step 3: How to Remember These Words Faster

Here are three smart memory tips:

  1. Use flashcards dailyโ€”apps like Anki or Quizlet are perfect.

  2. Learn with example sentencesโ€”it helps you remember context.

  3. Practice listening and speakingโ€”repetition equalsย fluency.

Example sentence:

  • ใใ‚‡ใ† ใฏ ใŒใฃใ“ใ† ใซ ใ„ใใพใ™ใ€‚ (Kyou wa gakkou ni ikimasu.) โ†’ Iโ€™m going to school today.

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๐Ÿ—พ Step 4: Next Steps After the Top 100 Words

Once you master these common Japanese words, youโ€™ll understand over 70% of daily conversation in Japan.

Next, you can move to:

  • Basic Japanese grammar (particles like ใฏ, ใ‚’, ใซ)

  • Verb conjugation (Masu, Te, and Ta forms)

  • Listening to native media (anime, news, podcasts)


๐ŸŒบ Conclusion: Build Your Japanese Foundation Word by Word

Learning Japanese starts with vocabularyโ€”the building blocks of all fluency.

These 100 most common Japanese words are your gateway to understanding native speech, forming your own sentences, and enjoying Japanese culture fully.

๐ŸŒธ Start using them in daily phrases, and soon, Japanese wonโ€™t feel like a foreign language โ€” itโ€™ll feel natural.

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