せいだ

due to, because of

The phrase 'せいだ' is used to express that something has happened as a result of a specific cause or reason. It often conveys a sense of blame or responsibility.

N4

Meaning

due to, because of

The phrase 'せいだ' is used to express that something has happened as a result of a specific cause or reason. It often conveys a sense of blame or responsibility.

Formation

Noun + のせいだ
Verb (dictionary form) + せいだ

Explanation

Grammar Point: せいだ

The phrase せいだ is utilized to indicate that an event or situation is the result or consequence of a certain cause. This can express both direct causation and a sense of blame. For instance, when you say someone’s illness is due to the weather, you are attributing their illness to the weather conditions.

It is important to note the emotional nuance of せいだ. It often carries a tone of blame or criticism, especially when used in social or personal contexts. It implies that the situation might have been avoided or was not entirely out of one’s control.

In conversational Japanese, this phrase can be slightly informal, so it’s crucial to choose the context in which you use it.