In everyday speech the seven core counters つ・個・本・枚・人・匹・台 cover most situations: when unsure, use 個 for physical objects and つ for abstract things and you will be understood. In business email and formal writing, use the precise counter — the table below is organized by category for reference.

General-purpose, core counters

Thing · useCounter
abstract concepts without a fixed shape, or smallish objects (questions, opinions, age, some fruits)The most powerful catch-all counter in modern Japanese.つ(ひとつ・ふたつ…)
concrete objects with a solid three-dimensional shape (apples, stones, boxes, pillows, seals)One of the most versatile counters in modern Japanese, it can replace many traditional specialized counters.個(こ)
long, slender objects (thread, rope, umbrellas, pens, tree branches, bananas)The go-to counter for long, slender objects; movies, TV shows, and the like also take 本.本(ほん)
thin, flat objects (paper, towels, plates, CDs, solar panels)The go-to counter for thin, flat objects.枚(まい)
people (friends, guests, students, etc.)The basic counter for people; 1 and 2 take the special readings ひとり and ふたり.人(にん)
polite way to count people (service and business settings: 2名, 何名様)名(めい)
small to medium-sized animals (dogs, cats, fish, insects, snakes)For large animals, use 頭 instead.匹(ひき)
machines and vehicles (cars, bicycles, TVs, computers, home appliances)The general-purpose counter for modern machines, electronics, and vehicles.台(だい)

Everyday items

Thing · useCounter
furniture with stands or legs (chairs, tables)脚(きゃく)
items used in pairs (gloves)双(そう)・組(くみ)・対(つい)
footwear (shoes, socks)足(そく)
items that come in sets (playing cards, tea sets)組(くみ)
tools with handles (scissors, kitchen knives)丁(ちょう)・本(ほん)
chopsticks膳(ぜん)
things tied in bundles (a bouquet, a bunch of green onions, spinach)束(たば)
items rung up at checkout (register total)点(てん)

Food, medicine

Thing · useCounter
liquids served in cups (tea, coffee, soup, water)杯(はい)
block-shaped foods (tofu, konnyaku)丁(ちょう)
ball-shaped or clumped foods (udon noodles, soba noodles, cabbage)玉(たま)
seafood with tentacles (squid, octopus, crab)杯(はい)
skewered foods (yakitori, dango)串(くし)・本(ほん)
fruit that grows in clusters or bunches (grapes, bananas)房(ふさ)
pills, tablets錠(じょう)
powdered medicine in paper packets包(ほう)
servings of food (餃子二人前)人前(にんまえ)

Animals and plants

Thing · useCounter
large animals (cattle, horses, elephants, whales, wild boars)頭(とう)
birds, poultry, and rabbits羽(わ)
plants with roots intact, or seedlings with a ball of soil around their roots (napa cabbage, green onions, seedlings)株(かぶ)
plants grown in pots (potted plants)鉢(はち)
flowers in bloom輪(りん)

Buildings, spaces

Thing · useCounter
floors of a building階(かい)
standalone houses and shops軒(けん)
multi-unit housing, apartment buildings, large buildings棟(むね)
rooms, households戸(こ)・部屋(へや)
heavy structures with a base (gravestones, monuments, torii gates)基(き)
flat areas (fields, swimming pools, tennis courts)面(めん)
long, thin geographic features that run across the landscape (rivers, roads)筋(すじ)・本(ほん)

Culture, art

Thing · useCounter
bound printed matter (books, magazines, notebooks)冊(さつ)
video content and film/TV productions (movies, TV shows, videos)本(ほん)
paintings, photos, artworks on display枚(まい)・点(てん)
statues and figures of people (Buddha statues, models, mannequins)体(たい)
board game matches (Go, shogi)局(きょく)・番(ばん)
poems, short pieces of writing, academic papers編(へん)
episodes of TV dramas and anime (第 3 話, 全 12 話)話(わ)
songs, pieces of music曲(きょく)
volumes in a book or manga series (全 10 巻)巻(かん)

Machines and clothing

Thing · useCounter
aircraft (airplanes, helicopters)機(き)
railway cars (train carriages)両(りょう)
boats and ships隻(せき)・艘(そう)・杯(はい)
clothing worn on the body (suits, overcoats)着(ちゃく)
letters, email, and official documents通(つう)
newspapers, pamphlets, photocopies部(ぶ)

Abstract concepts

Thing · useCounter
number of times (went three times, one more time)回(かい)・度(ど)
age歳(さい)
incidents, proposals, accidents, lawsuits件(けん)
places, spots, parts (several places, problem areas, spots to fix)箇所(かしょ)
test questions, quiz questions (全 10 問)問(もん)
companies, businesses (applied to 3 社)社(しゃ)
units of funds or contracts (bank accounts, donations, insurance)口(くち)
ballots, questionnaires票(ひょう)
nights of a stay (二泊三日)泊(はく)
drops of water, eye drops滴(てき)

Counters with sound changes

人counting people

Use the special native Japanese readings ひとり and ふたり for 1 and 2 people, and よにん for 4 people.

つgeneral-purpose (1–9)

These are native Japanese numerals used for counting all kinds of objects; 10 is read 「とお」, though when actually counting things people usually say 「十個(じゅっこ)」 instead, and from 11 on you always switch to 「個」 and other counters.

個general counter for small objects

Watch for the sokuon (small っ) at 1, 6, 8, and 10: いっ, ろっ, はっ, じゅっ. The traditional reading of 十個 is 「じっこ」 (from the old reading of 十, 「じふ」), long the standard in writing and on tests; today 「じゅっこ」 is what you hear in everyday speech and the media, and the 2010 Jōyō kanji list also accepts the じゅっ reading.

本long, thin objects

Used for bottles, pens, trees, and the like. Note the sound change: ほん becomes ぼん or ぽん for 1, 3, 6, 8, and 10.

匹small animals

Used for cats, dogs, fish, insects, and the like. ひき changes to びき or ぴき for 1, 3, 6, 8, and 10.

枚thin, flat objects

Used for paper, plates, shirts, and the like. Every number simply takes まい, with no sound changes.

点items, points

Counts items purchased at checkout, points or scores, and exhibits. 1, 8, and 10 take the sokuon (small っ).

杯cups, glasses, bowls

Used for coffee, rice, octopus, and the like. はい becomes ばい or ぱい for 1, 3, 6, 8, and 10.

冊books

Counts books and notebooks. 1, 8, and 10 take a small つ: いっ・はっ・じゅっ.

巻manga, book series

Counts volumes of book sets and manga. The readings for 1, 6, 8, and 10 have a sokuon (double consonant).

回number of times

Watch for the sokuon (small っ) at 1, 6, 8, and 10: いっ, ろっ, はっ, じゅっ.

階floor (of a building)

三階 can be read as さんがい; 1, 6, and 10 take the sokuon.

歳age

二十歳 has the special reading はたち; 1, 8, and 10 take a sokuon. 才 is a common informal substitute for 歳.

丁tofu, tools

Used for block-shaped foods (tofu, konnyaku) and tools with handles (scissors, kitchen knives). 1, 8, and 10 take the sokuon (small っ).

脚chairs, tables

Used for furniture with legs, such as chairs and tables. 1, 6, 8, and 10 take a sokuon (small っ).

軒houses

Counts houses and shops. Rendaku applies to 3 (さんげん) and the question form (なんげん); 1, 6, 8, and 10 take a sokuon.

頭large animals

Counts large animals such as cows, horses, and elephants. 1, 8, and 10 take a small っ.

羽birds, rabbits

Counts birds and rabbits. Readings vary; 3, 6, 8, and 10 often take rendaku (voicing) or handakuon (the p-sound).

足shoes, socks (in pairs)

Counts shoes, socks, and other things worn in pairs. 3 = さんぞく (rendaku); 1, 8, and 10 take a sokuon (the small っ).

着clothing

Counts sets of clothing. 1, 8, and 10 take the sokuon (っ).

件matters, cases

Counts bills, lawsuits, and matters. 3 is さんけん (not voiced, unlike 軒); sokuon for 1, 6, 8, and 10.

艘boats, ships

Used for small and mid-sized boats and ships. 1, 8, and 10 take a sokuon (small っ).

隻boats, ships

Used for large ships. 1, 8, and 10 have a sokuon.

局・曲games of Go or shogi, songs

局 is the counter for games of Go and shogi, and 曲 is the counter for songs and pieces of music; both are read きょく. The readings for 1, 6, 8, and 10 have a sokuon.

基・機monuments, towers, machinery, airplanes

The first counts monuments, towers, lanterns, and machinery; the second counts airplanes and machines. Both read き, with a sokuon at 1, 6, 8, and 10.

通letters, documents

Counts letters and documents. 1, 8, and 10 have a sokuon (the small っ).

票ballots, questionnaires

Counts ballots and questionnaires. ひょう changes to びょう or ぴょう at 1, 3, 6, 8, and 10.

箇所places, locations

Counts places, body parts, and key points. 1, 6, 8, and 10 take the sokuon っ.

泊nights of stay

Counts nights stayed (as in 二泊三日). は→ぱ, changing at 1, 3, 6, 8, and 10.

百・千・万large number units

300, 600, 800, 3000, and 8000 have sound changes. 10,000 must be said as いち万.

More common counter readings

台machines, vehicles

Counts cars, computers, home appliances, and similar items. The readings are regular, with no sound changes.

名people (polite)

Counts people in service and business settings. Readings are regular, with no sound changes.

膳chopsticks, meals

Readings follow the regular pattern, with no sound changes.

錠pills, tablets

Readings follow the regular pattern, with no sound changes.

番order, game/match

Readings follow the regular pattern, with no sound changes.

両train cars

Counts train and tram cars. Readings follow the regular rules, with no sound changes.

度number of times, degrees (angle)

Readings follow the regular pattern, with no sound changes.

問test questions

Readings follow the regular pattern, with no sound changes.

面flat surface, mirror

Used for mirrors, fields, courts, and the like. The readings are regular, with no sound changes.

部newspapers, periodicals, documents

Counts newspapers, brochures, and photocopies. The readings are regular, with no sound changes.

輪flowers, wheels

Readings follow the regular pattern, with no sound changes.

話episodes

Counter for episodes of TV dramas and anime. The readings are regular, with no sound changes.

双things that come in pairs

Counts pairs of items such as gloves. 1, 8, and 10 take the sokuon っ.

対things that come in pairs

Counts items that come in pairs. Use a sokuon (small っ) with 1, 8, and 10.

社companies

Companies, firms. 1, 8, and 10 take the sokuon っ.

滴drop of water

Water drops, eye drops. 1, 8, and 10 take a small っ (sokuon).

体statues

Counts Buddha statues, models, and mannequins. 1, 8, and 10 take the sokuon (small っ).

戸households

Counts households and homes. The readings for 1, 6, 8, and 10 take a sokuon (the small っ), just like the counter for small objects.

棟apartment building

Counts apartment buildings and large buildings (on'yomi とう). Sokuon appears at 1, 8, and 10.

編poems, prose, academic papers

Used for poems, short pieces of writing, and papers. へん changes to ぺん for 1, 3, 6, 8, and 10.

包packets of medicine

Paper packets of powdered medicine. The reading changes from ほう to ぽう at 1, 3, 6, 8, and 10.

人前servings of food

The amount of food for one person. 4 is よにんまえ.

玉noodles, ball-shaped food

For udon, soba dough, and the like. Numbers 1 to 3 use native Japanese readings, switching to on'yomi from 4 on.

房grapes, bananas

Counts fruit that grows in clusters or bunches. 1-3 use native Japanese readings, and from 4 on they switch to on'yomi.

束things in bundles

Counts bouquets, green onions, and the like. Numbers 1–3 use native Japanese readings, and from 4 on they switch to on'yomi.

串skewered items

Used for yakitori, dango, and the like. Counts 1-3 use the native Japanese readings, and from 4 on they switch to the Sino-Japanese readings.

株plants with roots

Used for napa cabbage, green onions, seedlings, and so on. 1–3 take native Japanese readings, and from 4 on they switch to on'yomi (for stocks, use いっかぶ, にかぶ...).

口accounts, shares

Used for bank accounts, donations, and insurance shares. 1–3 use native Japanese readings; 4 and up use on'yomi.

筋rivers, lines

Counts rivers, roads, and other long, thin things. Use the native Japanese readings for 1-3, then switch to on'yomi from 4 on.

部屋rooms

Counts rooms. Numbers 1 to 3 use native Japanese readings, and from 4 on they switch to on'yomi.

組sets, groups, teams

Counts sets, teams, and groups. 1 and 2 use native Japanese readings; 10 has a sokuon.

鉢potted plant

Plants grown in pots. 1-3 use native Japanese readings, and from 4 on they switch to on'yomi.

Pronunciation on this page is AI-synthesized speech (Azure TTS), not a human recording.

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