Coact

Part of speech: verb

Pronunciation: /kəʊˈakt/

Definitions

1. To compel multiple individuals or groups to collaborate towards common objectives
2. To force or obligate different parties to work together towards a shared aim
3. To bring about joint effort among various groups by exerting pressure or authority

Etymology: "Coact" is a formal English verb built from the prefix "co-", meaning "together", and "act". The "act" half traces back through Old French "act" and Middle English "acte" to Latin "āctus", the past participle of "agere", "to drive, do or set in motion". That Latin root is the same one behind "agent", "agenda" and "action", so "coact" carries the idea of driving things forward in tandem. The verb's sense has shifted over time. Its earliest and most literal idea is of acting together, but the modern meaning centres on compulsion: getting separate groups to work jointly because pressure or authority has been applied. A coaction can be persuasive, but the emphasis is on force, so the word often describes a more forceful kind of collaboration than "cooperate" suggests.

Synonyms: collaborate, cooperate, work together