つもり

The Japanese word つもり (tsumori) is a foundational concept in Japanese grammar and thought, primarily used to express an individual's internal intention, plan, or a subjective state of mind. Unlike words that describe objective schedules, tsumori resides in the heart and mind of the speaker. It reflects what you are aiming to do or what you believe to be true about a situation, even if the reality differs. It is most commonly translated as "intention," "plan," or "conviction." Understanding tsumori is essential for moving from basic Japanese to more natural, expressive communication because it allows you to explain the 'why' and 'how' behind your actions.

Core Concept

At its heart, tsumori represents the 'piling up' of thoughts (derived from the verb 積もる - tsumoru, meaning to accumulate). It is the cumulative weight of your decisions leading to an intention.

Subjectivity

It is deeply subjective. If you say you have the tsumori to study, it means you have decided it in your mind, regardless of whether it is written in a calendar.

One of the most interesting aspects of tsumori is its use in describing a state of mind where one acts "as if" something were true. This is often seen in the pattern [Past Tense Verb] + つもり. For example, if you say you 'sent the email tsumori,' it implies you genuinely believed you sent it, even if it's still in your drafts. This nuance of 'subjective belief' is a powerful tool for explaining misunderstandings or firm resolves.

In daily conversation, you will hear this word constantly. It bridges the gap between a simple future tense and a formal promise. It is polite but firm. When a Japanese person says "Sono tsumori desu" (That is my intention), they are confirming their internal alignment with a plan. It is also used to describe how someone perceives themselves, sometimes in a slightly critical way, such as "wakai tsumori" (thinking one is young when they might not be).

The 'As-if' Logic

Using tsumori with the past tense creates a hypothetical scenario that the speaker treats as real. "I bought it with the intention of it being a gift" implies the mindset at the time of purchase.

Finally, tsumori is used to express a planned non-action. By using the negative form of a verb before tsumori, you express a deliberate choice not to do something. This is distinct from simply not doing it; it is a conscious decision. This versatility makes it one of the most frequently used nouns in the Japanese language, functioning effectively as a grammatical particle to color the meaning of verbs.

Using つもり (tsumori) correctly requires understanding its grammatical placement. It usually follows a verb in its dictionary form or its negative (~nai) form. Because it is technically a noun, it can be followed by the copula desu or da, or it can be used to modify other nouns using no. The structure is remarkably consistent, making it a reliable tool for learners once the basic patterns are memorized. Let's look at the four primary ways to integrate tsumori into your sentences.

Pattern 1: Verb (Dictionary Form) + つもり

This is the most common use, meaning "I plan to [Verb]." It indicates a firm intention.
Example: 来年、日本に行くつもりです。 (I plan to go to Japan next year.)

Pattern 2: Verb (Negative Form) + つもり

This means "I plan NOT to [Verb]." It is a stronger, more intentional refusal or decision than simply using the negative verb alone.
Example: 今日はお酒を飲まないつもりです。 (I intend not to drink alcohol today.)

A more advanced usage involves the past tense: Verb (Ta-form) + つもり. This translates to "thinking that I had done X" or "with the intention that X was already completed." This is often used when there is a discrepancy between one's belief and reality. For instance, if you thought you locked the door but didn't, you would say "Kagi o kaketa tsumori deshita" (I was under the impression I had locked it).

Pattern 3: Noun + の + つもり

This describes a subjective state or identity. "In the mind of [Noun]" or "Thinking one is [Noun]."
Example: プロのつもりで練習しなさい。 (Practice with the mindset of a professional.)

Finally, tsumori can be used with adjectives to describe a subjective feeling. "Wakai tsumori" (thinking one is young) or "Jouzu na tsumori" (thinking one is skilled). This is often used to point out a gap between self-perception and external reality, sometimes humorously or self-deprecatingly. When you combine these patterns, tsumori becomes a versatile tool for navigating the complex interplay between what we intend, what we believe, and what actually happens in the world around us.

In the real world, つもり (tsumori) is a staple of Japanese social interaction. You will hear it in office hallways, in casual chats over coffee, and even in intense dramas. Its primary function is to provide a window into the speaker's internal state. Because Japanese culture often values the 'process' and 'sincerity' behind an action as much as the result, stating your tsumori is a way of showing your heart to the listener.

In a professional setting, tsumori is used to discuss career goals or upcoming projects. During an interview, a candidate might say, "Kono kaisha de nagaku hataraku tsumori desu" (I intend to work at this company for a long time). Here, tsumori sounds more sincere than yotei because it expresses a personal commitment rather than just a scheduled fact. It tells the employer that the candidate has mentally prepared for this future.

In media like anime or manga, characters often use tsumori to declare their resolve. A hero might say, "Zettai ni katsu tsumori da!" (I definitely intend to win!). This usage emphasizes the mental strength of the character. Conversely, in mystery novels, a suspect might say, "Korosu tsumori wa nakatta" (I didn't intend to kill), which is a crucial legal and emotional distinction in the story. It highlights that tsumori is the seat of 'intent' in the Japanese language.

Social Harmony

When someone makes a mistake, they often use tsumori to explain that their intention was good. "I intended to help" (Tasukeru tsumori deshita) can soften the blow of a failed attempt at assistance.

You will also encounter tsumori in self-help or educational contexts. Teachers might tell students to solve a practice test "Honban no tsumori de" (With the mindset that it's the real exam). This mental framing is a key part of Japanese preparation culture. By 'intending' a simulation to be real, the person achieves a higher level of focus. Thus, tsumori isn't just about the future; it's about the psychological framework of the present moment.

One of the most frequent errors English speakers make is confusing つもり (tsumori) with 予定 (yotei). While both can be translated as "plan," they are not interchangeable. Yotei refers to an objective plan that is often external—something written in a diary or agreed upon with others. Tsumori is purely internal. If you say "Ashita wa ame no tsumori desu," it sounds like you are personally intending for it to rain, which is impossible. You must use yotei or yohou (forecast) for natural phenomena.

Mistake: Using it for others' plans

You generally shouldn't use tsumori to ask a superior about their plans ("Iku tsumori desu ka?"). It can sound like you are questioning their internal resolve. Use "Irassharu yotei desu ka?" instead.

Mistake: Past Tense Confusion

Saying "Iku tsumori deshita" means you had the intention but didn't go. Saying "Itta tsumori deshita" means you thought you went, but you actually didn't.

Another common pitfall is the negative form. To say "I don't intend to go," you should say "Ikanai tsumori desu." While "Iku tsumori wa arimasen" (I have no intention of going) is also possible, it is much stronger and can sound confrontational or very formal. Beginners often mix these up and accidentally sound much more aggressive than they intend to be. Stick to [Nai-form] + tsumori for a standard "I'm not planning to."

Lastly, don't confuse tsumori with hazu. Hazu means "it is expected/supposed to be," based on logic or evidence. Tsumori is based on will. If you say "Tanaka-san wa kuru hazu desu," you mean "Tanaka is expected to come (because he said so/it's his job)." If you say "Tanaka-san wa kuru tsumori desu," it sounds like you are stating Tanaka's internal desire, which again, requires a 'seems like' (rashii) to be grammatically and socially appropriate in Japanese.

To master つもり (tsumori), you must see where it sits among its synonyms. Japanese has many ways to express plans and thoughts, each with a specific flavor. Choosing the right one depends on whether you are talking about a calendar event, a deep desire, or a vague thought. Let's compare tsumori with its closest relatives.

つもり (Tsumori) vs. 予定 (Yotei)

Tsumori: Internal, personal, subjective. "I've decided in my head."
Yotei: External, scheduled, objective. "It's on the calendar."

つもり (Tsumori) vs. ~ようと思う (~you to omou)

Tsumori: A firm intention. A settled plan.
~you to omou: "I'm thinking of..." More tentative, less certain than tsumori.

Another alternative is 気 (ki), as in "sono ki wa nai" (I have no inclination/feeling to do that). While tsumori is a plan, ki is more about the 'mood' or 'desire' at the moment. You might have the tsumori to study but not the ki (motivation) to actually start. For very formal or written contexts, 意向 (ikou) is used, particularly in politics or business to describe an official 'intention' or 'inclination'.

Finally, there is 志 (kokorozashi), which refers to a high ambition or life's aim. While you can have a tsumori to go to the grocery store, you wouldn't use kokorozashi for that. Understanding these boundaries helps you choose the word that reflects the exact 'weight' of your thoughts. Tsumori remains the most flexible and common of these, serving as the workhorse for everyday intentions and subjective beliefs.