Translation guide
The English adverb "indifferently" can express lack of interest, lack of preference, or mediocre quality. Japanese uses different expressions depending on the nuance.
To do something or react in a way that shows no interest, enthusiasm, or emotional involvement.
Adverbial form of 無関心 (indifference). Used when someone is apathetic or unconcerned about something.
He acted indifferently toward politics.
Literally "seeming to have no interest." Describes a manner that appears uninterested.
She listened to the story indifferently.
Conveys a sense of not caring at all, as if it doesn't matter. Casual and somewhat dismissive.
He replied indifferently.
Means coldly or indifferently, often with a nuance of emotional coldness or unfriendliness.
The clerk dealt with me indifferently.
To express that one has no particular preference among choices, or is equally willing to accept any outcome.
Common phrase meaning "either is fine" or "I don't care which." Used when you have no preference.
"Which would you like, coffee or tea?" "Either is fine."
More polite/formal than どちらでもいい. Means "I don't mind either way."
I am indifferent to the schedule; either date works.
Stronger, can sound dismissive or rude. Means "I don't care at all" or "whatever." Use with caution.
Can sound rude or dismissive. Avoid in polite conversation.
I don't care about that at all. (indifferently)
To do something in a way that is neither good nor bad; average, unimpressive.
Set phrase meaning "neither good nor bad; so-so." Often used to describe performance or quality.
His performance was indifferent.
Means ordinarily, commonly, without distinction. Can imply mediocrity.
He did his job indifferently.
Means passably, reasonably, but not excellently. Often used for skills or results.
I did indifferently on the exam.
There is no single Japanese adverb that covers all uses of "indifferently." Choose the expression based on whether you mean lack of interest, lack of preference, or mediocre quality.