Translation guide
The English word 'frustrated' covers a range of feelings from mild annoyance to deep despair. In Japanese, the best expression depends on the cause and intensity of the frustration. This guide helps learners choose the most natural option.
I'm frustrated (general).
I'm frustrated (by failure).
Expressing that something is bothersome, irritating, or not going as planned, leading to a feeling of frustration.
The most common and versatile way to say 'frustrated' in Japanese. It describes a state of irritation, impatience, or being on edge, often due to small, repeated annoyances.
I got frustrated by the traffic jam.
His attitude frustrates me.
Describes the frustration of wanting something to happen faster or being unable to act, often due to circumstances beyond your control. It carries a sense of impatience and helplessness.
A slightly more formal or written synonym for イライラする. It means to be irritated or vexed.
Similar to もどかしい, but often implies frustration with someone's slow or clumsy actions. It can sound a bit more critical.
Expressing frustration that stems from failing to achieve a goal, making a mistake, or things not turning out as hoped.
Expressing a stronger, more profound frustration that borders on despair or feeling stuck in a hopeless situation.
Expressing frustration directed at one's own actions, abilities, or lack of progress.
Literally 'to get angry at oneself'. A common way to express self-directed frustration.
These three cover most uses of 'frustrated'. Use イライラする for irritation at a situation or person. Use もどかしい when you're impatient because things aren't moving fast enough. Use 悔しい when you're frustrated by a personal failure or loss.
I'm frustrated because the train is late. (irritation)
It's frustrating waiting for the results.
His slow progress is frustrating.
彼の無責任さに苛立った。
I was frustrated by his irresponsibility.
His explanations are always frustrating (because they're slow or unclear).
The key word for frustration mixed with regret, disappointment, or a sense of unfairness. Often used when you lose, fail, or are unable to do something despite your efforts.
I'm frustrated that I lost the match.
I was frustrated that I was just one point short.
More 'disappointing' than 'frustrated', but often used in similar situations. It's a milder, more polite way to express that something is unfortunate.
I'm disappointed (frustrated) that I failed the exam.
Describes a deep, helpless frustration or sorrow that you can't do anything about. Often used for existential or emotional pain.
I'm filled with a deep frustration/sorrow.
A loanword phrase meaning 'frustration builds up'. Used when stress accumulates over time.
I'm getting frustrated at work (frustration is building up).
I made the same mistake again and I'm frustrated with myself.
Means 'to fall into self-hatred'. A stronger expression for when frustration with oneself becomes intense self-loathing.
I felt frustrated/self-hating for not being able to do anything.
His slow reply is frustrating. (impatience)
I'm frustrated I failed the exam. (regret/disappointment)
The English word 'frustrated' is often overused by learners. In Japanese, it's more natural to specify the type of frustration. Using フラストレーション directly can sound like a technical term or loanword and is less common in everyday speech.