Japanese vs. English: The Top 3 Differences You Should Know

The differences between Japanese and English go beyond vocabulary and pronunciation — they extend to the very structure and ways of thinking that often surprise learners. In this article, we’ll dive into three major differences and explore how each language shapes our perception and culture. By understanding these contrasts, your Japanese learning journey will deepen and become even more fascinating, opening the door to a whole new worldview.

Japanese and English belong to completely different language families. While English is classified as an Indo-European language, Japanese is often considered a language isolate, meaning it does not have any proven close relatives among the major language groups. This fundamental difference forms the root of many gaps between the two languages.

English is a low-context language that prioritizes direct communication and clearly identifies the agent of an action. In contrast, Japanese is a high-context language, where the shared context and mutual understanding between the speaker and listener are highly valued, and indirect expressions are frequently used. Recognizing this key difference helps deepen your understanding of Japanese values and the nature of interpersonal relationships that are deeply rooted in the culture.

The most significant difference between Japanese and English lies in word order, or how sentences are structured. This is not just a matter of grammar rules — it reflects how differently each language processes information and structures thought.

English uses the SVO pattern, which presents the subject, verb, and object in order. This structure highlights “who did what” early in the sentence. For example, in the sentence “I ate a bread,” the action is presented immediately, allowing the listener to grasp the core meaning of the sentence quickly.

In contrast, Japanese follows an SOV (Subject-Object-Verb) pattern. For instance, “私はパンを食べた” (I bread ate), places the verb at the end. As a result, listeners must pay attention and hold the preceding information in memory until the verb appears to understand the full action.

The difference in word order also affects the viewpoint from which information is presented. In English, sentences tend to develop information from the center outward, while in Japanese, the order is almost the opposite.

For instance, the English sentence “I watched Star Wars at a movie theater in Shinjuku yesterday” would, in Japanese, be structured more like “昨日、新宿の映画館でスターウォーズを見た。(Yesterday, in Shinjuku, at a movie theater, Star Wars watched.)” In Japanese, the context and setting are introduced first, followed by the main action. This principle also applies to how addresses are written — starting from the largest area and narrowing down to the specific location.

While word order in English is relatively fixed, Japanese allows for more flexibility. This is because the grammatical role of each word is indicated not by its position in the sentence, but by particles such as が (ga), を (wo), and に (ni).

The SOV structure and the use of particles are deeply connected to Japanese culture and communication style, which value harmony and tend to avoid direct or assertive expressions. By placing the verb at the end, speakers can build a shared context with listeners, allowing them to adjust the tone and intention of their statement as the conversation unfolds.

One characteristic of Japanese that often surprises foreigners is that subjects are frequently omitted. In English, a sentence without a subject is considered incomplete, since it always requires an explicit “who” to perform the action. However, in Japanese communication, if the subject can be easily inferred from the context, it is natural to leave it out. For example, you can simply say “食べた。(ate.)” when it’s clear from the situation that the speaker is referring to themselves.

This tendency to omit subjects reflects how Japanese is a high-context language. Communication often relies on shared information, context, and nonverbal cues, rather than on the words themselves. As a result, listeners are frequently expected to infer meaning by following the cultural principle of “reading the room.”

Here’s an example of a conversation in Japanese:

A: 「寒いね。」–“Cold, huh?”
B: 「そうだね。次の各駅にしようか。」–“Yeah. Next local train?”

As shown here, it is possible to communicate without stating the subject in Japanese. In contrast, most English-speaking countries belong to low-context cultures, making it difficult for speakers to grasp the meaning when the subject is omitted.

Behind this tendency to omit subjects lies the concept of ba (場), which refers to the shared situation or context among the people involved. In Japanese communication theory, there is no need to explicitly state information that is already mutually recognized.

Japanese onomatopoeia, including giseigo and gitaigo, stands out for its expressive richness. Although English has some onomatopoeia, the number, frequency, and range of expression in Japanese are on a completely different scale. Some argue that English actually has more onomatopoeia, but this is mainly due to differences in how each language defines onomatopoeic words. In Japanese, onomatopoeia is an essential element of communication, functioning as a core expressive tool from everyday conversation to literary works.

Japanese onomatopoeia is generally categorized into three types:

1.  Giseigo (擬声語) — animal sounds, e.g., wan-wan (dog bark)
2.  Giongo (擬音語) — noises made by objects, e.g., zaa-zaa (sound of rain)
3.  Gitaigo (擬態語) — states or conditions, e.g., kira-kira (sparkling)

In total, there are more than 2,000 Japanese onomatopoeic words. This rich vocabulary compensates for the smaller number of verbs compared to English. For example, in English, different verbs are often used to convey nuanced meanings of “see,” whereas in Japanese, the verb 見る (miru) can be combined with various onomatopoeia, such as “jirojiro-miru” (stare), to express subtle differences in how someone looks at something.

Onomatopoeia can convey rich sensory and emotional information in a single word, describing not only sounds but also visual and tactile impressions — for instance, “ame ga zaa-zaa furu” (rain is pouring down). Subtle changes such as adding voiced consonants or altering vowels can create distinct nuances, as seen in pasha-pasha and basha-basha, which both describe splashing water but with different intensities. Expressions like “zuki-zuki suru” vividly describe the sensation of pain.

As shown here, onomatopoeia lies at the core of Japanese communication, emphasizing the shared subjective experience of how something feels, rather than just what it is.

Another interesting point is that, in English, onomatopoeia is often associated with baby talk or childish expressions, while in Japanese, it is widely used across all age groups and contexts. This difference reflects the Japanese tendency to appreciate nature and sensory expression, as well as a cultural preference for directness and concreteness in language.

As we explored today, the differences between Japanese and English are not just about grammar — they extend to the way we see and think about the world. Learning Japanese means opening the door to a unique and deeply expressive worldview.

Join us at Tokyo Central Japanese Language School (TCJ), where we offer a variety of courses tailored to your goals — whether you’re preparing for study abroad, employment in Japan, or simply aiming to enrich your daily life. With a truly global learning environment, welcoming students from over 80 countries, TCJ is the perfect place to take your first step on your Japanese learning journey.

References

Mochizuki, M., & Funaki, M. (2001). A Contrastive Study of Word Order in Japanese and English: A Cognitive Linguistic Approach to Word Order. Kansai University Journal of Foreign Language Education Research, 2, 59–70.

Takahashi, M. (2008). Why Is the Subject Often Omitted in Japanese? — “Seken” as a Sociocultural Factor. Japan Women’s University Journal of English and American Literature, 43, 103–117.

Ogura, Y. (2016). A Study on Japanese and English Onomatopoeia: An Overview of Japanese and English Sound Symbolism. Osaka University Japanese Language and Culture Education Center Classroom Research Journal, 14, 23–33.

Miyashita, R. (2024). What Is “Onomatopoeia,” That Japanese People Often Use? TCJ Blog.