ばかりだ

'ばかりだ' is a Japanese grammar point that indicates that something is continuing or has become exclusively one state. It can express a focus on an action that seems endless or is perceived as the only thing occurring.

It often conveys a sense of limitation or completeness, as in, "It is only this and nothing more." For example, when you say '食べてばかりだ' (tabete bakari da), it means 'I am only eating.' This suggests that eating is the only activity being done, often implying that it's excessive.

Additionally, 'ばかりだ' can evoke an emotional nuance, such as concern or frustration, especially in spoken language. It's used in everyday conversations and can appear in various contexts, from casual discussions to more serious topics.