Translation guide
The English word 'negative' covers a wide range of meanings, from expressing refusal or denial to describing pessimistic attitudes, undesirable qualities, and technical concepts like electrical charge or medical test results. This guide organizes the most common and useful Japanese expressions by meaning, helping learners choose the right word or pattern for each context.
Expressing refusal, denial, or a negative response to a question or request.
The standard polite word for 'no'. Used in formal and neutral situations. Can sound blunt if overused in casual conversation.
"Would you like some coffee?" "No, thank you."
Casual 'no', used among friends or in informal situations. Can also express dislike or reluctance.
Very casual 'no', often used in close relationships. Can be accompanied by a head shake.
Formal noun meaning 'denial' or 'negation'. Used in compound phrases like 否定する (to deny).
Describing a person, thought, or outlook that is pessimistic, gloomy, or focuses on the bad side.
Describing something that has harmful, unpleasant, or undesirable effects or characteristics.
General word for 'bad'. Can be used for negative effects, influence, or quality.
Indicating that a test, examination, or assessment shows no sign of a condition or substance.
Referring to numbers less than zero, or temperatures below freezing.
Standard term for 'minus' or 'negative' in mathematics and temperatures.
Describing the polarity of an electrical charge or terminal.
Common term for negative polarity in everyday electronics.
Referring to the film or image with inverted colors.
Short for ネガティブフィルム, the standard term for photographic negative.
While 否定的な人 is understandable, ネガティブな人 is much more natural in conversation. 陰性の人 would mean 'person with a negative test result', not a pessimistic person.
いいえ is polite and safe for most situations. いや is casual and can sound blunt if used with superiors. ううん is very informal and often used among close friends or family. In many cases, Japanese speakers avoid direct 'no' by using softer expressions like ちょっと… (it's a bit...).
"Wanna go see a movie?" "Nah, not today..."
"Did you eat this?" "Nope, not yet."
He denied the rumor.
Adjectival noun meaning 'negative' in attitude or opinion. Often used as 否定的な (negative).
He always says negative things.
Loanword from English, very common in casual and spoken Japanese. Often used to describe a person's personality or thinking.
Don't think negatively.
Means 'pessimistic'. Slightly more formal than ネガティブ. Often used in 悲観的な見方 (pessimistic view).
I have a pessimistic view of the future.
Literally 'backward-facing', meaning negative or unprogressive attitude. Often contrasted with 前向き (positive).
Let's stop making negative remarks.
That has a negative effect on health.
Loanword meaning 'minus' or 'negative'. Used for negative aspects, points, or effects.
This plan also has negative aspects.
Prefix meaning 'negative' in a mathematical or formal sense, as in 負の連鎖 (negative chain).
Fall into a negative spiral.
Medical/scientific term for 'negative' (test result). Opposite is 陽性 (positive).
The test result was negative.
Also used in medical contexts, especially in casual speech, but 陰性 is more standard.
I tested negative on the PCR test.
The temperature is negative 5 degrees.
Mathematical term for 'negative number'. More formal than マイナス.
Learn about negative numbers.
The negative terminal of the battery
Technical term for 'negative electrode' or 'cathode'.
Connect the negative and positive electrodes.
ネガを現像する。
Develop the negatives.
Formal or technical term for negative image, less common in daily speech.
Convert the negative to a positive.