Meaning
The kanji 谷 (tani, koku) primarily means valley, gorge, or ravine. It represents a low-lying area between mountains or hills, often with a river or stream flowing through it. This kanji represents a fundamental geographical feature, important in natural landscapes and human settlements throughout history. The concept of a valley often signifies shelter, passage, and fertility due to the presence of water.
Its origin is believed to be a pictograph depicting water flowing between two cliffs or steep banks. Visually, the top horizontal line and the two vertical strokes on either side resemble the enclosing walls or peaks of a valley. The internal components suggest the flow of water or an opening within these walls. The bottom stroke acts as the base or the exit point of the valley, indicating where the land flattens or opens up. This visual representation makes it easier to connect the character to its real-world meaning.
Knowing 谷 is crucial for understanding many Japanese geographical terms, from small streams to vast canyons. It highlights the close relationship between nature and language. This kanji is composed of 7 strokes and is taught in Grade 4 of Japanese elementary school, making it a foundational character for describing natural landscapes.
Readings
On'yomi (音読み) — Chinese-derived readings
The On'yomi (Chinese-derived reading) for 谷 is コク (koku). You'll typically find this reading in compound words, especially those with a more formal, academic, or geographical context. It often pairs with other kanji that also use On'yomi readings. These compounds describe specific types of valleys or integrate the concept of a valley into broader terms.
- 渓谷 (keikoku) — ravine, gorge. This term specifically refers to a deep, narrow valley, often with a stream or river, such as the famous Rurikei Valley near Kyoto.
- 峡谷 (kyōkoku) — gorge, canyon. Similar to 渓谷, but often implies an even deeper and narrower chasm, frequently carved by a river, such as the Kurobe Kyōkoku (黒部峡谷) in Japan.
- 幽谷 (yūkoku) — deep valley, secluded valley. This compound evokes a sense of remoteness and mystery, often referring to a valley that is difficult to access or hidden, like a secluded mountain hideaway.
Kun'yomi (訓読み) — Native Japanese readings
The primary Kun'yomi (native Japanese reading) for 谷 is たに (tani). This reading is very common and is used both when 谷 appears as a standalone kanji and when it is combined with other kanji to form compound words. It is the most direct and frequently encountered reading for the general concept of a valley in everyday Japanese.
- 谷 (tani) — valley. This is the simplest and most direct use of the kanji, referring to any general valley.
- 谷川 (tanigawa) — mountain stream, valley stream. This term combines 谷 (valley) with 川 (river), indicating a stream flowing through a valley.
- 谷底 (tanisoko) — bottom of a valley. Here, 谷 (valley) is combined with 底 (bottom), referring to the lowest part of a valley.
Common Words & Compounds
The kanji 谷 forms many useful compound words, expanding your Japanese vocabulary for describing geography and nature. Below are common examples, grouped for easier learning:
General Valley Terms
- 谷 (tani) — The most basic term for a valley.
- 谷間 (tanima) — Valley, ravine. Can also refer to the space between two things, like a gap or cleavage.
- 谷底 (tanisoko) — The very bottom of a valley.
- 谷水 (tanimizu) — Water found in a valley, typically from a stream or spring.
Geographical Features
- 渓谷 (keikoku) — Ravine, gorge. Often implies a scenic, steep-sided valley.
- 峡谷 (kyōkoku) — Canyon, gorge. A very deep and narrow valley, typically formed by river erosion.
- 幽谷 (yūkoku) — Deep valley, secluded valley. Suggests a hidden or remote valley, often with a mysterious atmosphere.
- 山谷 (sanya) — Mountains and valleys. A general term for mountainous terrain.
- 盆谷 (bonkoku) — Basin, a bowl-shaped valley.
Related Natural Phenomena
- 谷川 (tanigawa) — Valley stream, mountain brook. A small river flowing through a valley.
- 谷風 (tanikaze) — Valley wind. Wind that blows through a valley.
- 谷越え (tanigoe) — Crossing a valley. Refers to the act of traversing from one side of a valley to another.
Example Sentences
谷は深いです。
Tani wa fukai desu.
The valley is deep.
美しい谷を見ました。
Utsukushii tani o mimashita.
I saw a beautiful valley.
その谷には小さな川が流れています。
Sono tani ni wa chiisana kawa ga nagarete imasu.
A small river flows in that valley.
私たちは深い谷を越えて進みました。
Watashitachi wa fukai tani o koete susumimashita.
We advanced, crossing a deep valley.
朝、谷底から霧が立ちっていました。
Asa, tanisoko kara kiri ga tachinobotte imashita.
In the morning, fog was rising from the valley floor.
渓谷の美しさに心を奪われました。
Keikoku no utsukushisa ni kokoro o ubawaremashita.
I was captivated by the beauty of the gorge.
登山者たちは、急な坂道を下り、谷へ向かいました。
Tozansha-tachi wa, kyū na sakamichi o kudari, tani e mukaemashita.
The climbers descended the steep slope and headed towards the valley.
谷間には、珍しい植物が多く自生しているそうです。
Tanima ni wa, mezurashii shokubutsu ga ooku jisei shiteiru sō desu.
They say many rare plants grow wild in that valley.
冬の間、その幽谷は雪に覆われ、一層神秘的な雰囲気になります。
Fuyu no aida, sono yūkoku wa yuki ni ooware, issō shinpiteki na fun'iki ni narimasu.
During winter, that secluded valley is covered in snow, becoming even more mystical.
Memory Tip
To remember the kanji 谷, visualize it as a valley itself. The top horizontal line can represent the sky or the open expanse above the valley. The two vertical strokes on the sides are like the steep walls or mountains that enclose the valley. The shorter horizontal line in the middle can be a river or stream winding its way through the valley floor. Finally, the opening at the bottom signifies where the valley widens or leads out. This imagery—water flowing between towering peaks and eventually finding an exit—directly connects the kanji's shape to its meaning of 'valley'.