Use 'hon' for anything long and cylindrical, but watch out for sound changes in 1, 6, 8, and 10.
Word in 30 Seconds
- Used for counting long, cylindrical objects.
- Changes pronunciation based on the number count.
- Essential for daily items like pens and bottles.
Overview
- 1概要：「本」は日本語の助数詞の中でも特に使用頻度が高いものです。主に「細長いもの」を数える際に使われます。2) 使用パターン：数える対象の数によって読み方が変化します。1本（いっぽん）、2本（にほん）、3本（さんぼん）、4本（よんほん）、5本（ごほん）、6本（ろっぽん）、7本（ななほん）、8本（はっぽん）、9本（きゅうほん）、10本（じゅっぽん）となります。特に1、6、8、10の「っ」が入る音の変化に注意が必要です。3) 一般的な文脈：日常生活で最もよく使われるのは、ペン、鉛筆、傘、ペットボトル、花、木、ネクタイなどです。また、抽象的な概念として映画やテレビ番組の「本数」や、道路の「本数」などを数える際にも使われます。4) 類似語との比較：「枚（まい）」は薄くて平らなもの、「個（こ）」は立体的な塊を数える際に使われます。「本」はあくまで「細長い」という物理的特徴が基準となります。
Examples
鉛筆を2本ください。
everydayPlease give me two pencils.
この映画は1本2時間です。
formalEach movie is two hours long.
ビールを3本飲んだ。
informalI drank three bottles of beer.
この道路は3本あります。
academicThere are three such roads.
Common Collocations
Common Phrases
1本道
a single path
本数を数える
count the number of items
Often Confused With
Used for thin, flat objects like paper or plates. Do not use for cylindrical items.
A general counter for small, solid, or three-dimensional objects. Use when you are unsure of the specific counter.
Grammar Patterns
How to Use It
Usage Notes
The counter 'hon' is used for long, cylindrical items. It is essential to learn the phonological changes for numbers 1, 6, 8, and 10. It is a neutral term used in both casual and formal settings.
Common Mistakes
Beginners often forget the sound changes for 1, 6, 8, and 10, saying 'ichi-hon' instead of 'ippon'. Also, learners sometimes apply it to non-cylindrical objects incorrectly. Practice the 'ippon, roppon, happon, juppon' rhythm to avoid this.
Tips
Focus on the sound changes
Memorize the numbers 1, 6, 8, and 10 separately as they are the most irregular. Practice saying 'ippon, roppon, happon, juppon' repeatedly.
Don't use for flat objects
Remember that 'hon' is strictly for cylindrical items. Use 'mai' for paper or plates, and 'ko' for general objects.
Abstract usage of 'hon'
Japanese people use 'hon' for things like telephone calls or TV programs because they are perceived as continuous streams or lines.
Word Origin
The kanji 本 originally referred to the root of a tree, which is a thick, cylindrical part. This meaning expanded to count other long, cylindrical objects over time.
Cultural Context
The Japanese language uses many specific counters to categorize objects by shape and function. 'Hon' reflects the cultural importance of identifying the physical characteristics of an object before counting it.
Memory Tip
Think of a long 'phone' (pen) and imagine yourself holding 'one' (hon) of them. The sound 'hon' rhymes with 'phone' to help you remember.
Frequently Asked Questions
4 questionsこれは日本語の「促音便」と呼ばれる音の変化です。発音しやすくするために、特定の数字の後で音が変化します。
非常に細い糸や髪の毛などは、文脈によって「本」を使いますが、極端に短いものや特殊な形状のものは別の助数詞を使うことがあります。
どちらも使われますが、現在は「じゅっぽん」と発音する人が多いです。どちらを使っても間違いではありません。
はい、映画やビデオ作品は「1本、2本」と数えます。作品としてのまとまりを「一本の線」のように捉えるためです。
Test Yourself
ペンを3___買いました。
ペンは細長いので「本」を使います。
Score: /1
Summary
Use 'hon' for anything long and cylindrical, but watch out for sound changes in 1, 6, 8, and 10.
- Used for counting long, cylindrical objects.
- Changes pronunciation based on the number count.
- Essential for daily items like pens and bottles.
Focus on the sound changes
Memorize the numbers 1, 6, 8, and 10 separately as they are the most irregular. Practice saying 'ippon, roppon, happon, juppon' repeatedly.
Don't use for flat objects
Remember that 'hon' is strictly for cylindrical items. Use 'mai' for paper or plates, and 'ko' for general objects.
Abstract usage of 'hon'
Japanese people use 'hon' for things like telephone calls or TV programs because they are perceived as continuous streams or lines.
Examples
4 of 4鉛筆を2本ください。
Please give me two pencils.
この映画は1本2時間です。
Each movie is two hours long.
ビールを3本飲んだ。
I drank three bottles of beer.
この道路は3本あります。
There are three such roads.
Related Content
More general words
能力
A1Nouryoku refers to the mental or physical power, skill, or capacity required to perform a specific task or function. It can describe both innate talent and skills acquired through learning and practice.
異常
A1A word used to describe something that deviates from the normal state, standard, or expected pattern. It often implies a problem, malfunction, or an extraordinary occurrence that requires attention or investigation.
～について
A2About, concerning; indicates topic.
〜について
B1About, concerning; on the subject of.
～ぐらい
A2about, approximately
ぐらい
A2About; approximately; to the extent of.
ごろ
A2About, approximately (time).
うえ
A2At a higher position than.
絶対
B1Absolutely; definitely; never.
絶対に
B1Absolutely; definitely.
