Translation guide
The English word "dim" covers several distinct meanings: low light, unclear sight or memory, not intelligent, and not favorable. Japanese uses different words for each. This guide breaks them down by meaning.
Describing a light source or room that is not bright, or making it less bright.
Describes a place or light that is dim, shadowy, or faintly lit. Often used for rooms, streets, or natural light.
The room is dim.
Read a book under a dim light.
General word for "dark," but can also mean "dim" when the light is insufficient. More common than 薄暗い in everyday speech.
This room is dim, isn't it?
Literary or poetic word for dimly lit, often with a nuance of faint, gentle darkness.
Walked through the dim forest.
Refers to dim or faint light itself, often at dawn or dusk.
I could see his face in the dim light.
To dim the lights (make them darker).
Please dim the lights before the movie starts.
To dim a light by reducing its intensity, like turning down a lamp. More specific than 暗くする.
I dimmed the lamp.
Describing something that is hard to see, remember, or hear clearly; vague or faint.
Vague, indistinct, hazy. Used for memories, shapes, sounds, or mental states.
I only have a dim memory of his face.
I can see a dim light in the distance.
Faint, slight, dim (for sounds, smells, light, hope). Often used for barely perceptible things.
I heard a dim sound.
Hazy, vague, dim, especially for memories or outlines. Slightly literary.
Trace a dim memory.
Unclear, indistinct, obscure. Formal and often used for sounds, speech, or writing.
His explanation was dim (unclear).
Describing a person who is not very smart, slow to understand.
Dull, slow, dim-witted. Can refer to mental slowness or physical dullness (e.g., a dull knife).
He is dim-witted.
Explained so that even a dim student could understand.
Literally "bad head," meaning unintelligent or dim. Very common and direct.
Stupid, dull, dim-witted. Stronger and more insulting than 鈍い. Often used in formal or literary contexts.
He's a dim man.
Slow, dim-witted, sluggish. Colloquial and slightly derogatory.
Describing a situation, outlook, or chance that is not good or promising.
Dark, gloomy, dim. Used metaphorically for prospects, future, mood.
The future looks dim.
The economic outlook is dim.
Pessimistic, gloomy. Describes a dim view of something.
Have a slim/dim chance; unlikely to succeed.
The chances of success are dim.
Unfavorable, not good (often used for results, news). Formal.
The exam results were dim.
Do not use a single Japanese word for all meanings of "dim." For example, 暗い can mean dim light or gloomy prospects, but not dim-witted. Always match the Japanese word to the specific meaning.
薄暗い specifically means dimly lit, while 暗い can mean dark or gloomy. Use 薄暗い when you want to emphasize faint light rather than complete darkness.
I have a dim hope.
That kid isn't dim; he's just lazy.
He's so dim, it's useless to explain.
He takes a dim view of the future.