句末「了」（变化） jùmò "le" (biànhuà)
句末「了」（变化）（jùmò "le" (biànhuà)）means “Sentence-final 了: a new situation or change of state ('now it is…')”. Sentence-final 了 signals that a NEW situation has come about — the state is now different from before. Formation: 句子 + 了（出现新情况 / 状态改变）
Sentence-final 了: a new situation or change of state ('now it is…')
HSK2Formation
句子 + 了（出现新情况 / 状态改变）
Explanation
Sentence-final 了 signals that a NEW situation has come about — the state is now different from before. 下雨了 = 'it (has started to) rain now'; 我懂了 = 'now I get it'. This is different from the 了 placed right after a verb, which marks a completed action (see 动词后「了」). The change-了 sits at the very end of the sentence and can attach to verbs, adjectives or nouns of quantity ('已经三点了' = it's already three o'clock now).
Examples
Note
Change-了 = end of sentence; completion-了 = right after the verb. Different jobs.
FAQ
句末「了」（变化） — what does it mean and how is it used?
Sentence-final 了: a new situation or change of state ('now it is…'). Sentence-final 了 signals that a NEW situation has come about — the state is now different from before. 下雨了 = 'it (has started to) rain now'; 我懂了 = 'now I get it'. This is different from the 了 placed right after a verb, which marks a completed action (see 动词后「了」). The change-了 sits at the very end of the sentence and can attach to verbs, adjectives or nouns of quantity ('已经三点了' = it's already three o'clock now).
句末「了」（变化） — how do you form it?
句子 + 了（出现新情况 / 状态改变）
句末「了」（变化） — any usage notes?
Change-了 = end of sentence; completion-了 = right after the verb. Different jobs.