Meaning
This article explores the N1 kanji 盤. Essentially, 盤 refers to a "plate," "dish," "tray," or more broadly, a "board" or "base." It encompasses anything flat and wide used as a surface – from a game board or a record disk to a foundational base. This versatile kanji appears in various contexts, including geology, music, and gaming, making it a key component of advanced Japanese vocabulary.
To understand 盤, let's look at its visual components. It's a phono-semantic compound, meaning it combines a phonetic element with a semantic one. The top part is 舟 (boat), and the bottom radical is 皿 (dish/plate).
While 舟 literally means 'boat,' here it mainly serves as a phonetic component, guiding the pronunciation towards 'ban' or a similar ancient Chinese sound. However, some etymological theories propose that the original character depicted a flat, shallow vessel for washing or holding things, much like a dish or basin. In this view, the 舟 component might have been added later, perhaps due to its flat, elongated shape resembling a broad, flat object, or purely as a phonetic element.
The 皿 radical, meaning 'dish' or 'plate,' forms the semantic core. It clearly indicates a flat, shallow container or surface. Therefore, the kanji visually merges the concept of a 'flat surface' (possibly hinted at by 舟 or its ancestor) with the explicit meaning of a 'dish' or 'plate' (皿). This combination results in its comprehensive meaning of 'board,' 'disk,' or 'base.'
With 15 strokes, 盤 is a moderately complex character to write. As an N1 JLPT kanji, it signifies advanced usage, extending beyond the kanji learned in elementary school. Although not officially part of the elementary school grades, it's often informally considered around Grade 8 in terms of its complexity and prevalence in higher education and specialized fields.
Readings
On'yomi (音読み) — Chinese-derived readings
You'll primarily encounter 盤's on'yomi, バン, especially within compound words. This reading evokes the meaning of a flat surface, board, disk, or base across diverse contexts. It's particularly common in technical terms, game-related vocabulary, and words denoting foundations, making it a crucial reading for advanced Japanese learners.
バン (ban) — This is the predominant on'yomi, used widely for boards, disks, records, and foundations. Its usage spans a broad range of vocabulary, from everyday items to more specialized terms.
円盤 (enban) — disk, saucer. This term can refer to anything from a compact disc to a discus used in sports, or even a flying saucer in sci-fi contexts.
碁盤 (goban) — Go board. The distinctive square board used for the traditional Japanese strategic game of Go.
地盤 (jiban) — ground, bedrock, geological foundation. This term is crucial in construction, geology, and understanding earthquake resistance in Japan.
基盤 (kiban) — foundation, base, infrastructure. It refers to the fundamental structure or underlying basis upon which something is built or developed, whether physical or conceptual.
Kun'yomi (訓読み) — Native Japanese readings
Unlike many kanji, 盤 lacks commonly recognized kun'yomi (native Japanese readings) in modern Japanese. This is typical for N1-level kanji, as many were historically imported from Chinese and are primarily used in compound words, where their on'yomi readings prevail.
While a few obscure or archaic kun'yomi might appear in highly specialized or historical dictionaries, in contemporary Japanese, you can confidently expect to encounter only its on'yomi, バン, when it's part of a word. This simplifies your learning, as you only need to focus on one primary pronunciation. When you see 盤 standing alone, it's almost always read as バン or understood within the context of a compound.
Common Words & Compounds
This section explores common and highly useful words where 盤 plays a key role. These are grouped by theme to help you grasp its diverse and nuanced applications. Familiarizing yourself with these compounds will significantly boost your N1 vocabulary!
Boards and Control Surfaces
碁盤 (goban) — Go board. The iconic board used for the strategic game of Go.
将棋盤 (shōgiban) — Shogi board. The board used for the traditional Japanese chess game.
鍵盤 (kenban) — Keyboard (of a piano, organ, or even a computer). Literally meaning "key board."
操縦盤 (sōjūban) — Control panel, dashboard. The interface used to operate machinery, vehicles, or aircraft.
配電盤 (haidenban) — Distribution board, switchboard. An electrical panel that distributes power.
Disks and Records
円盤 (enban) — Disk, saucer. A versatile term for any circular, flat object, including optical disks, a discus for throwing, or a UFO.
録音盤 (rokuonban) — Phonograph record. An older term specifically referring to a vinyl record.
ＣＤ盤 (shī dī ban) — CD disk. While often just called "CD," adding 盤 explicitly emphasizes its disk form, especially in formal or technical contexts.
銀盤 (ginban) — Silver plate/disk. This term often refers metaphorically to an ice-skating rink due to its smooth, reflective surface, especially in figure skating.
Foundation and Base
基盤 (kiban) — Foundation, base, infrastructure. This is a crucial word for describing the fundamental structure or basis of any system, organization, or project.
地盤 (jiban) — Ground, bedrock, geological foundation. Essential for understanding the stability of land, particularly in construction and geological studies.
羅針盤 (rashinban) — Compass. Literally translating to "net needle plate," this device is vital for navigation.
Other Specialized Uses
- 水盤 (suiban) — Shallow basin, especially one used for ikebana (Japanese flower arrangement). It provides a flat base for arranging flowers and water.
Example Sentences
古いレコード盤を聴きながら、懐かしい思い出に浸った。
Furui rekōdo-ban o kikinagara, natsukashii omoide ni hittatta.
While listening to an old record, I was immersed in nostalgic memories.
この地域の地盤は非常に固く、高層ビル建設に適している。
Kono chiiki no jiban wa hijō ni kataku, kōsō biru kensetsu ni tekishite iru.
The ground (foundation) in this area is very firm, suitable for constructing high-rise buildings.
彼は碁盤に向かい、真剣な表情で次の手を考えていた。
Kare wa goban ni mukai, shinken na hyōjō de tsugi no te o kangaete ita.
He faced the Go board, contemplating his next move with a serious expression.
パイロットは飛行機の操縦盤を注意深く操作した。
Pairotto wa hikōki no sōjūban o chūibukaku sōsa shita.
The pilot carefully operated the airplane's control panel.
新しい会社の基盤を築くために、多くの努力が必要だ。
Atarashii kaisha no kiban o kizuku tame ni, ōku no doryoku ga hitsuyō da.
Much effort is needed to build the foundation of a new company.
航海士は羅針盤を使って船の進路を確認した。
Kōkaishi wa rashinban o tsukatte fune no shinro o kakunin shita.
The navigator used a compass to confirm the ship's course.
子供の頃、ピアノの鍵盤を叩いて遊ぶのが好きだった。
Kodomo no koro, piano no kenban o tataite asobu no ga suki datta.
When I was a child, I loved playing by hitting the piano keys.
運動会で円盤投げの競技が行われた。
Undōkai de enban-nage no kyōgi ga okonawareta.
The discus throw competition was held at the sports festival.
このアート作品は、平らな水盤に花を生けることで完成する。
Kono āto sakuhin wa, taira na suiban ni hana o ikeru koto de kansei suru.
This artwork is completed by arranging flowers in a flat basin.
電気工事士が配電盤の点検を行っている。
Denki kōjishi ga haidenban no tenken o okonatte iru.
The electrician is inspecting the distribution board.
Memory Tip
To help you remember 盤, let's create a memorable story using its components! Picture a sturdy 舟 (boat), not sailing on water, but instead floating above a giant, flat 皿 (dish or plate). This enormous, robust 'dish' acts as a game 'board' for an epic match, perhaps a record 'disk' for playing music, or even a foundational 'base' for a magnificent building. So, when you think of a 'boat' (舟) associated with a 'dish' (皿), you get the kanji for 'board,' 'disk,' or 'base' – 盤! This vivid image, linking the components to the central idea of a flat, broad object, will help solidify 盤 in your mind.