収入

The Japanese word 収入 (しゅうにゅう - shūnyū) is a fundamental noun that translates most directly to 'income' or 'earnings' in English. At its core, it represents the flow of money into an individual's or an entity's possession over a specific period. Whether you are talking about the salary from a part-time job, the profits from a multinational corporation, or the interest gained from a savings account, 収入 is the umbrella term used to describe this incoming financial stream. Understanding this word is essential for navigating daily life in Japan, from opening a bank account to discussing career goals or understanding national economic news.

Kanji Breakdown: 収

The first kanji, 収 (shū), carries the meaning of 'obtaining,' 'collecting,' 'gathering,' or 'settling.' It implies a process of bringing something in or reaping a result. You see this kanji in words like 収穫 (shūkaku - harvest) or 吸収 (kyūshū - absorption).

Kanji Breakdown: 入

The second kanji, 入 (nyū), means 'to enter' or 'to put in.' It is one of the most basic kanji, found in 入口 (iriguchi - entrance) and 入る (hairu - to enter). Together, 収入 literally means 'the gathering and entering' of money.

In social contexts, 収入 is often used in formal or semi-formal discussions regarding one's livelihood. While you might use the more specific word 給料 (kyūryō - salary) when talking about your monthly paycheck from an employer, 収入 is broader. It includes side hustles, dividends, and any other sources of money. For example, if you are a freelancer, your 収入 comes from various clients rather than a single 'salary' source. In Japanese society, discussing 収入 can be sensitive, much like in Western cultures, so it is often paired with polite language or discussed in objective terms like 'stable income' or 'increasing income.'

Furthermore, 収入 is a key term in macroeconomics. When the Japanese government discusses the 'national income' (国民収入 - kokumin shūnyū), they are referring to the total earnings of the country's citizens. In this sense, the word scales from the smallest pocket money of a child to the massive financial figures of a nation. It is often contrasted with 支出 (shishutsu), which means 'expenditure' or 'outgoings.' A healthy financial life, whether personal or corporate, is generally defined by 収入 exceeding 支出. The word also appears in various compound forms like 収入印紙 (shūnyū inshi), which are revenue stamps used for legal documents, showing just how deeply integrated this word is into the legal and bureaucratic fabric of Japan.

Usage in Media

In news reports, you might hear about '収入の格差' (shūnyū no kakusa), which refers to the 'income gap' or wealth inequality. This is a common topic of debate in modern Japan as the cost of living rises and the traditional lifetime employment system changes.

In summary, 収入 is not just about the money you get from working; it is the comprehensive term for all financial inflows. It is used in daily conversation, professional settings, and formal documentation. By mastering this word, you gain a vital tool for discussing your life, your career, and the world around you in Japanese.

Using 収入 correctly requires understanding its role as a noun and the verbs it typically pairs with. Since it represents a quantity or a state of receiving, it is often the subject of sentences describing financial status or the object of verbs related to obtaining or managing money. The most common verb used with 収入 is 得る (eru - to obtain/get). Saying '収入を得る' (shūnyū o eru) is the standard way to say 'to earn an income.'

Another frequent usage involves describing the amount or stability of the income. Adjectives like 多い (ōi - many/much/high), 少ない (sukunai - few/little/low), 安定した (antei shita - stable), and 不安定な (fuantei na - unstable) are commonly placed before 収入. For instance, '収入が多い' (shūnyū ga ōi) means 'to have a high income,' while '収入が不安定だ' (shūnyū ga fuantei da) means 'income is unstable.' Notice that the particle が (ga) is used here to mark 収入 as the subject of the state-describing adjective.

Common Verb Pairings

1. 収入が増える (shūnyū ga fueru): Income increases.
2. 収入を増やす (shūnyū o fuyasu): To increase one's income.
3. 収入が減る (shūnyū ga heru): Income decreases.
4. 収入に頼る (shūnyū ni tayoru): To depend on an income.

When discussing the source of the income, the particle から (kara - from) or による (ni yoru - depending on/via) is used. For example, '不動産からの収入' (fudōsan kara no shūnyū) means 'income from real estate.' This structure is very useful for being specific about where the money is coming from. If you are comparing income to expenses, you would use the word 支出 (shishutsu). A common phrase is '収入と支出のバランス' (shūnyū to shishutsu no baransu), meaning 'the balance between income and expenditure.'

Finally, in more complex sentences, 収入 can be part of a compound noun. We've mentioned 年収 (nenshū - annual income), but there is also 月収 (gesshū - monthly income). These are very common in job advertisements and financial planning. When you see '月収25万円以上' (gesshū nijūgo-man en ijō), it means 'Monthly income of 250,000 yen or more.' By understanding these patterns, you can accurately describe financial situations ranging from personal budgets to corporate earnings reports.

The word 収入 is omnipresent in Japanese society, appearing in a variety of environments from the highly formal to the everyday practical. One of the most common places you will encounter this word is in the context of employment and career development. Job seekers frequently look at the '収入' or '給与' (salary) section of job postings. Recruiters might ask about your '希望収入' (kibō shūnyū - desired income) during an interview. In these settings, the word carries a weight of professional worth and survival.

Financial Institutions

At a bank (銀行 - ginkō) or when applying for a loan (ローン), you will be asked to provide proof of income (収入証明書 - shūnyū shōmeisho). This is a formal document that verifies how much money you are making, often required for significant financial commitments like buying a house or a car.

Another major arena for this word is the government and legal sector. Every year, residents in Japan must deal with '所得税' (shotoku-zei - income tax). While '所得' (shotoku) is the technical term for 'taxable income,' the broader concept of 収入 is used in discussions about tax brackets and social insurance premiums. If you visit a city office (区役所/市役所), you might see brochures about '収入制限' (shūnyū seigen - income limits) for certain social welfare benefits or child support subsidies. Here, the word is tied to eligibility and legal rights.

In the media, 収入 appears daily in economic news. You will hear newscasters discuss the '平均収入' (heikin shūnyū - average income) of workers in different industries or the '世帯収入' (setai shūnyū - household income) across different prefectures. It is a metric used to gauge the health of the economy. During election cycles, politicians often make promises about increasing the '国民の収入' (kokumin no shūnyū - income of the citizens). In this macro-level context, the word represents the collective prosperity of the people.

Finally, the word is literally visible in many business transactions through '収入印紙' (shūnyū inshi - revenue stamps). If you receive a receipt for a large purchase (usually over 50,000 yen), you might see a small, colorful stamp stuck to the paper. This is a tax paid to the government on the 'income' represented by that transaction. Thus, even if you aren't speaking the word, you are interacting with the concept of 収入 every time you engage in significant commerce in Japan.

While 収入 is a broad and useful term, learners often confuse it with other related financial terms. The most common mistake is using 収入 when you specifically mean 'salary' or 'paycheck.' In English, 'income' and 'salary' are related but distinct, and the same applies in Japanese. If you are talking specifically about the fixed amount your employer pays you every month, 給料 (kyūryō) or 給与 (kyūyo) is more appropriate. 収入 is the total of all money coming in, including bonuses, side jobs, and investments.

Mistake 1: Confusing 収入 with 給料

Incorrect: 私の収入日は25日です。(My income day is the 25th.)
Correct: 私の給料日は25日です。(My payday is the 25th.)
Reason: 収入 refers to the concept of income, while 給料 refers to the specific payment from an employer.

Another common point of confusion is between 収入 (shūnyū) and 所得 (shotoku). While both can translate to 'income,' 所得 is a technical, legal, and accounting term. In the context of taxes, 収入 is your 'gross income' (the total amount you receive), while 所得 is your 'net income' or 'taxable income' (what remains after deductible expenses are subtracted). If you are talking to a tax accountant or filling out tax forms, using the wrong word can lead to significant misunderstandings about how much tax you actually owe.

Learners also sometimes try to use 収入 as a verb by adding 'suru.' As noted before, 収入 is strictly a noun. You cannot say '私は収入する' (I income). You must use a verb like 得る (eru - to get) or ある (aru - to have). Similarly, be careful with the particle usage. You don't 'make' income (収入を作る - shūnyū o tsukuru is unnatural); you 'get' or 'earn' it (収入を得る - shūnyū o eru or 収入がある - shūnyū ga aru).

Finally, avoid using 収入 when you mean 'profit' in a casual sense. If you sold an old book for more than you bought it, you might say you made a '儲け' (mōke - profit/gain). While that money is technically 収入, using the word 収入 in such a small, casual context might sound overly formal or clinical. Reserve 収入 for more substantial financial discussions or formal reporting.

To truly master the concept of 'income' in Japanese, it is helpful to compare 収入 with its synonyms and related terms. Each has a specific nuance and context where it is most appropriate. Understanding these differences will make your Japanese sound more natural and precise.

給料 (Kyūryō)

This is the most common word for 'salary' or 'wages.' It specifically refers to the money paid by an employer to an employee. Unlike 収入, it does not include money from investments or side businesses. If you're talking about your monthly paycheck, use this.

所得 (Shotoku)

As mentioned in the 'Common Mistakes' section, this is 'taxable income.' It is the amount left after subtracting necessary expenses from your total 収入. It is used almost exclusively in legal, tax, and economic contexts.

稼ぎ (Kasegi)

This is a more colloquial, down-to-earth word for 'earnings.' It comes from the verb 稼ぐ (kasegu - to earn/to work hard). You might use this when talking with friends about how much someone 'brings home.' Example: '彼は稼ぎが良い' (He makes good money).

For business contexts, you will often hear 収益 (shūeki) and 売上 (uriage). 収益 refers to 'revenue' or 'earnings' of a business enterprise, focusing on the gain or benefit. 売上 specifically refers to 'sales' or 'turnover'—the total amount of money received from selling goods or services before any expenses are considered. While 収入 can be used for a person, 収益 and 売上 are almost always used for businesses or projects.

Another interesting alternative is 手取り (tedori). This literally means 'hand-take' and refers to your 'take-home pay'—the amount of money that actually lands in your bank account after taxes, health insurance, and pension contributions have been deducted from your 収入. In casual conversation about finances, people often care more about the 手取り than the gross 収入.

Choosing the right word depends on who you are talking to and how technical you want to be. For beginners, 収入 is the safest and most versatile word to learn first, as it covers the broad concept of money coming in across all life situations.