超出 is a verb meaning 'to go beyond' or 'to exceed'—typically referring to limits, expectations, standards, or quantities. The character 超 (chāo) means 'to surpass' or 'to go past', while 出 (chū) means 'to go out' or 'to emerge'; together, they convey the idea of moving outward past a boundary. It’s commonly used with measurements, timeframes, budgets, capacities, or abstract thresholds like tolerance or capability.

This word often appears in formal, written, or analytical contexts—such as reports, news articles, or academic writing—but is also used conversationally when discussing constraints or overruns. It usually takes an object introduced by 的 (e.g., 预算的限制 — 'the budget limit') or follows a noun directly (e.g., 超出范围). Unlike colloquial alternatives like 超过, 超出 emphasizes crossing a defined boundary rather than simple comparison or numerical excess.