节外生枝

Pronunciation: jié wài shēng zhī Literal meaning: A branch sprouts outside the node

Origin & Usage

Zhu Xi used it complaining about how people read: a branch (枝) sprouting (生) outside (外) the joint (节), growth in the wrong place that draws strength from the plant. He meant the reader who cannot take a text as it stands without spinning off questions it did not raise. Modern use has widened to any unnecessary complication arriving mid-task — the new objection at the end of a negotiation, the extra requirement added after sign-off — and it is nearly always said with irritation.

Examples

English: "Unexpected complications arose, making the project more difficult than anticipated."

Chinese: 项目中节外生枝，导致了许多额外的工作。