Translation guide
The English word 'excess' refers to an amount that is more than necessary, permitted, or desirable. In Japanese, expressing this concept depends on whether you are talking about a surplus amount, an extreme degree, or something that goes beyond a limit. Common translations include 過剰 (かじょう) for surplus or overabundance, 超過 (ちょうか) for exceeding a numerical limit, and 余分 (よぶん) for extra or spare. The choice depends on context and nuance.
Describing an amount that is more than needed or normal, often with a negative connotation of being too much.
A noun or na-adjective meaning 'excess', 'surplus', or 'overabundance'. Often used in formal or technical contexts, such as economics, medicine, or describing excessive amounts of something.
過剰な在庫が問題になっている。
Excess inventory is becoming a problem.
ビタミンの過剰摂取は健康に悪い。
Excessive intake of vitamins is bad for your health.
A noun or na-adjective meaning 'extra', 'excess', or 'surplus'. More casual than 過剰, often used for things that are not needed or are left over.
余分な脂肪を落としたい。
I want to lose excess fat.
余分な切符が一枚ある。
I have one extra ticket.
A noun meaning 'surplus' or 'excess', often used in economic or business contexts, like surplus goods or funds.
貿易黒字は輸出の余剰を示す。
A trade surplus indicates an excess of exports.
Going beyond a set amount, limit, or expectation, often in numerical or measurable terms.
A noun or suru-verb meaning 'excess' or 'exceeding' a limit, quota, or budget. Commonly used in formal and business settings.
予算を超過してしまった。
We have exceeded the budget.
制限速度を超過すると罰金です。
You will be fined if you exceed the speed limit.
A loanword from English 'over', used as a noun or suru-verb meaning 'exceeding' or 'going over' a limit. Casual and common in everyday speech.
A verb suffix meaning 'too much' or 'excessively'. Attach to verb stems or adjectives to indicate excess.
Describing actions or qualities that are immoderate, unrestrained, or go beyond what is reasonable.
A noun or na-adjective meaning 'excessive', 'immoderate', or 'too much'. Often used for abstract things like stress, drinking, or expectations.
過度な期待は禁物だ。
Excessive expectations are dangerous.
過度の飲酒は肝臓に悪い。
Excessive drinking is bad for the liver.
A phrase meaning 'to go too far' or 'to exceed the bounds'. Used for behavior that crosses a line.
彼の冗談は度を越している。
His jokes are going too far.
A noun meaning 'overdoing it' or 'going too far'. Casual and often used for actions.
それはちょっとやり過ぎだよ。
That's a bit too much.
Referring to the excess amount or surplus as a thing, often in financial or quantitative contexts.
A noun meaning 'the excess amount' or 'the amount exceeded'. Used in accounting or formal situations.
超過分は来月の予算から差し引きます。
The excess amount will be deducted from next month's budget.
A noun meaning 'remainder', 'surplus', or 'excess'. Often used in everyday contexts for leftover amounts.
材料の余りでスープを作った。
I made soup with the excess ingredients.
過剰 (かじょう) emphasizes an overabundance or surplus that is often undesirable, like 'excessive'. 超過 (ちょうか) is about exceeding a specific numerical limit or quota, like 'exceeding the speed limit'. 余分 (よぶん) is more neutral and means 'extra' or 'spare', not necessarily negative. Choose based on whether you mean 'too much' (過剰), 'over the limit' (超過), or 'extra' (余分).
過剰な自信は失敗を招く。
Excessive confidence leads to failure.
定員を超過している。
It exceeds the capacity.
余分なお金があれば寄付する。
If I have extra money, I'll donate it.
In English, 'excess' can be used as a noun (e.g., 'an excess of caution'). In Japanese, directly translating this as 過剰 may sound unnatural. Instead, use phrases like 過度の (かどの) or あまりの (あまりの) depending on context, or rephrase the sentence.
あまりの慎重さで機会を逃した。
An excess of caution made us miss the opportunity.
時間をオーバーしちゃった。
I went over time.
体重がオーバーだ。
My weight is over (the limit).
I ate too much and my stomach hurts.
このスープは塩辛すぎる。
This soup is too salty.