Translation guide
The quality of being sweet, in taste, smell, personality, or abstract pleasantness. Japanese expresses this through nouns, adjectives, and descriptive phrases depending on the context.
Describing the sweet flavor of food or drink.
The most direct noun for 'sweetness' as a taste. Used for measuring or describing the level of sweetness.
このケーキの甘さはちょうどいい。
The sweetness of this cake is just right.
甘さを控えめにしてください。
Please make it less sweet.
Often used in food descriptions, especially for natural sweetness or as one of the basic tastes (alongside saltiness, sourness, etc.). Can also refer to sweet foods in general.
このトマトは甘味が強い。
This tomato has a strong sweetness.
Technical term for sugar content or Brix value, used for fruits and precise measurements.
このメロンの糖度は15度です。
The sweetness (sugar content) of this melon is 15 degrees.
Describing a pleasant, sweet scent, often of flowers or perfume.
The most common way to say 'sweet smell/fragrance'. Uses the adjective 甘い (sweet) with 香り (scent).
バラの甘い香りが部屋に広がった。
The sweet scent of roses filled the room.
A more formal or literary word for a sweet fragrance, often used in product descriptions or poetry.
この香水は花のような芳香がある。
This perfume has a floral sweetness.
Describing a person who is kind, gentle, endearing, or charming.
While literally 'gentleness/kindness', this is the most natural way to express the 'sweetness' of a person's character in Japanese. 'Sweet' in English often overlaps with 'kind' or 'gentle'.
彼女の優しさに心が温かくなった。
Her sweetness warmed my heart.
Closer to 'loveliness' or 'charm', often used for children or someone with an innocent, endearing quality.
その子の愛らしさにみんな笑顔になった。
The child's sweetness made everyone smile.
A direct translation 'sweet personality', but it can sound a bit unnatural or imply naivety/indulgence. Use with caution.
Can imply being overly indulgent or naive rather than kind.
彼は甘い性格で、人に利用されやすい。
He has a sweet (overly soft) personality and is easily taken advantage of.
Describing the pleasantness of an experience, sound, or moment, like 'the sweetness of success' or 'sweet music'.
Often the best translation for abstract 'sweetness' meaning joy or delight. 'The sweetness of victory' becomes 'victory's joy'.
勝利の喜びを味わった。
I tasted the sweetness of victory.
Means comfort or pleasant feeling, suitable for 'sweetness' of a sound or atmosphere.
小鳥のさえずりの心地よさに癒された。
I was soothed by the sweetness of the birds' chirping.
A literary word meaning 'sweetness and beauty', used for deeply aesthetic or emotional experiences.
その音楽の甘美さに聴衆は酔いしれた。
The audience was enraptured by the sweetness of the music.
Using 甘さ (amasa) to describe a person's character is unnatural. It refers to taste, not personality. Use 優しさ (yasashisa) or 愛らしさ (airashisa) instead.
甘さ (amasa) is the general noun for sweetness, often used in everyday speech. 甘味 (amami) is more common in food reviews, cooking, or as a technical taste category. 甘味 can also mean 'sweet food/snack'.
甘味が足りないので砂糖を足した。
It lacked sweetness, so I added sugar.