係
person in charge, connection, duty, concern oneself
Readings
On'yomi
- ケイ
Kun'yomi
- かか.る
- かかり
- -がかり
- かか.わる
Meaning
係 centers on being linked or tied to something: a connection, a duty that binds a person, or the person in charge of that responsibility. The idea of concerning oneself follows naturally from being involved in a connection.
Most common words using 係
20 of 278- 関係かんけいN4
relation; relationship; connection
- 係かかりN3
charge; duty; person in charge; official; clerk
- 係るかかる
to be the work of; to be the result of; to be done by
- 係数けいすう
coefficient
- 係長かかりちょうN1
subsection head; assistant manager; chief clerk
- 係員かかりいん
person in charge; official; attendant
- 係争けいそう
dispute; contention; conflict; controversy
- 係留けいりゅう
mooring; anchorage
- 連係れんけい
connection; linking; linkage; link; liaison; contact; coordination
- 係官かかりかん
official in charge
- 係属けいぞく
connection; relation; association; affiliation
- 係船けいせん
mooring a ship; moored ship
- 関係者かんけいしゃ
person concerned; people involved (in an event); those concerned; staff
- 人間関係にんげんかんけい
human relations; personal relationships
- 無関係むかんけいN1
unrelated
- 連係プレーれんけいプレー
(good) teamwork; team play
- 利害関係りがいかんけい
interests; stake
- 相関関係そうかんかんけい
correlation; interrelation; intertwining
- 三角関係さんかくかんけい
love triangle; eternal triangle
- 友好関係ゆうこうかんけいN3
(establish) friendly (cordial) relations (with, between); (form) friendship (e.g. with a nation)
Study
Etymology
係 combines 亻 (person) with 系 (lineage, connection), suggesting a person who is connected or tied to a role. The exact historical development is uncertain, but the component relationship is well established.
Meaning mnemonic
A person 亻 is tied to a thread 系, like someone bound to a duty or connection. Picture a manager holding the end of a string that links them to their team.
Reading mnemonic
For ケイ, imagine a person in charge named Kay who keeps all the connections straight: Kay -> ケイ, and she concerns herself with every link.