intervene
UK: ˌɪntəˈviːn | US: ˌɪntərˈviːn
vi. to come between two things, people, or events to alter or prevent a situation
vi. to interfere in a dispute or conflict to mediate or influence the outcome
vi. (of time) to occur between two events
intervene = inter<between> + vene<come>
- inter (from Latin inter, meaning "between" or "among")
- vene (from Latin venire, meaning "to come")
Etymology Origin:
The word "intervene" traces back to Latin intervenire, combining inter- ("between") and venire ("to come"). It originally described the act of "coming between" spatially or temporally. Over time, it evolved to include abstract interference, such as mediating disputes or interrupting processes. The logic reflects physical separation (inter-) followed by action (vene), making it intuitive for learners.
The teacher had to intervene when the argument escalated.
A week intervenes between the two holidays.
The government may intervene to stabilize the economy.
He refused to intervene in their private matters.
Rain intervened, forcing the outdoor event to be canceled.