Translation guide
The English word 'dominant' can describe a person, trait, gene, or position. This guide covers natural Japanese expressions for each meaning, from describing a dominant personality to a dominant hand or gene.
Describing a person who is controlling, assertive, or tends to lead.
Directly translates to 'dominant' in the sense of controlling or ruling. Often used for personalities or behaviors.
彼は支配的な性格だ。
He has a dominant personality.
Means 'strong-willed' or 'aggressive' in a positive or neutral sense. Often used for someone who is confident and assertive.
彼女は強気な態度で交渉に臨んだ。
She approached the negotiation with a dominant attitude.
Means 'domineering' or 'tyrannical', with a strong negative connotation. Use for oppressive dominance.
上司の横暴な振る舞いに耐えられない。
I can't stand my boss's dominant (domineering) behavior.
Describing the person or entity that holds the most power or influence.
Literally 'to grasp the initiative'. Used when someone takes the lead or dominates a situation.
彼が会議の主導権を握った。
He became dominant in the meeting.
Means 'superiority' or 'dominance' in a competitive context. Often used in sports, games, or business.
我がチームが試合を優勢に進めた。
Our team dominated the game.
Means 'dominant position' or 'advantage'. Similar to 優勢 but often used for static positions rather than dynamic situations.
Referring to the side of the body that is stronger or preferred.
The standard term for 'dominant hand'. Also used for other body parts like 利き目 (dominant eye).
私は右利きです。
I am right-handed. (My dominant hand is right.)
Prefix meaning 'dominant' for body parts. E.g., 利き目 (ききめ) dominant eye, 利き足 (ききあし) dominant foot.
利き目は右ですか？
Is your dominant eye the right one?
In genetics, a trait that is expressed over another.
The standard biological term for 'dominant' (as opposed to recessive). Used for genes and traits.
茶色の目は優性形質です。
Brown eyes are a dominant trait.
Alternative term for 'dominant' in genetics, less common than 優性.
この遺伝子は顕性です。
This gene is dominant.
Describing something that is most prominent or noticeable.
Can also be used for non-personal dominance, like a dominant color or feature.
この絵では赤が支配的だ。
Red is dominant in this painting.
Means 'main' or 'primary'. A softer way to express dominance in terms of importance or frequency.
この地域の主な産業は農業です。
The dominant industry in this region is agriculture.
While 支配的 (shihaiteki) is correct, it can sound overly analytical. In casual conversation, describing someone as 強気 (tsuyoki) or using phrases like リーダーシップがある (has leadership) is often more natural.
優勢 (yūsei) is used for dynamic situations like games or battles where dominance can shift. 優位 (yūi) is for static advantageous positions, like in negotiations or rankings.
He gained a dominant position in the negotiation.