Translation guide
Describes a person, action, or atmosphere full of energy, vigor, or liveliness. Japanese has several common adjectives and verbs, each with slightly different nuances and typical contexts.
To describe someone or something as lively, spirited, or full of vitality.
The most common and versatile word for 'energetic' or 'lively'. Used for people, animals, and sometimes atmospheres. Can also mean 'healthy' or 'well'.
彼はとても元気な人です。
He is a very energetic person.
子供たちが元気に遊んでいる。
The children are playing energetically.
Means 'active', 'lively', or 'vigorous'. Often used for people, especially children, or for discussions and activities. Slightly more formal than 元気.
彼女は活発な子供だ。
She is an energetic child.
会議では活発な議論が交わされた。
There was a lively discussion at the meeting.
A loanword from English 'energetic'. Conveys a sense of dynamic, powerful energy. Often used for performances, personalities, or work styles.
彼のエネルギッシュな演奏に感動した。
I was moved by his energetic performance.
To describe actions or movements that are done with great energy and force.
Means 'energetic' in the sense of putting great effort and stamina into something. Often used for work, campaigns, or persistent activity.
彼は精力的に仕事に取り組んでいる。
He is working energetically on his tasks.
精力的な選挙運動を展開した。
They ran an energetic election campaign.
An adverbial phrase meaning 'with great vigor' or 'forcefully'. Used for physical actions like running, jumping, or starting something.
To describe a bright, cheerful, and lively disposition or atmosphere.
Means 'cheerful', 'lively', and 'merry'. Often used for personalities, parties, or music. Implies a positive, outgoing energy.
彼女は陽気な性格だ。
She has a cheerful and energetic personality.
陽気な音楽が流れていた。
Lively music was playing.
Means 'cheerful and lively', often used to describe a person's bright and open personality. Slightly more literary than 陽気.
To describe a place or event that is busy, lively, and full of energy.
Means 'lively', 'bustling', or 'crowded with activity'. Used for streets, parties, shops, etc. Focuses on the atmosphere of many people and noise.
この通りはいつも賑やかだ。
This street is always lively and energetic.
賑やかなパーティーだった。
It was a lively party.
A phrase meaning 'to be full of energy/vitality'. Used for places, markets, companies, etc. Emphasizes a vibrant, thriving atmosphere.
この市場は活気がある。
This market is energetic and bustling.
元気 is the most general and can mean simply 'well' or 'in good health'. 活発 emphasizes active behavior, often used for children or discussions. エネルギッシュ implies a powerful, almost intense energy, often from a loanword nuance.
元気ですか？
How are you? (Are you well?)
活発な子犬
an energetic puppy (active, playful)
エネルギッシュなダンス
an energetic dance (powerful, dynamic)
エネルギッシュ is a loanword and can sound unnatural if overused. In many contexts, 元気 or 活発 are more natural choices. Reserve エネルギッシュ for when you want to emphasize a dynamic, powerful quality.
彼は勢いよく走り出した。
He started running energetically.
彼の快活な笑顔が印象的だ。
His cheerful, energetic smile is memorable.