The phrase "a clear trigger" is correct and usable in written English.
It can be used to describe a specific event or stimulus that causes a particular reaction or response.
Example: "The sudden drop in temperature was a clear trigger for the plants to enter dormancy."
Alternatives: "an obvious catalyst" or "a distinct prompt".
A western diplomat said: "It would require a clear trigger for a resolution to go forward".
So technically I would be giving the government – if it were to go down – we're giving the government a clear trigger," he said.
A3 Nuclear Resolution on Iran The United States lobbied to toughen an International Atomic Energy Agency draft resolution on Iran's nuclear program, hoping to include a clear "trigger" that would send Iran's case to the United Nations Security Council for possible sanctions if the country fails to comply with I.A.E.A. demands by November.
Or insomnia may be its own distinct disorder without a clear trigger, according to the National Heart , Lung and Blood Institute.
President Obama and the Democrats should set a clear trigger -- say, 6percentt unemployment and two quarters of growth greater than 3percentt -- before whacking the budget deficit.
For new habits to take hold, provide a clear trigger, make the behavior easy to do, and ensure it occurs frequently.
It is usually precipitated by an acute insult often represented by a bacterial infection, although it may occur without any clear triggering event.
While these institutions showed clear signs that services were failing, those in positions of responsibility were prevented from taking appropriate action by a culture of denial, lack of clear trigger points, unclear roles and a lack of real power to intervene.
A credit crunch with no clear trigger?
Also, several rheumatologic disorders have a seasonal onset without a clear infectious trigger.
19 We considered prospective randomised controlled trials to be eligible for inclusion if red blood cell transfusions were administered on the basis of a clear transfusion "trigger" or "threshold," defined as a specific haemoglobin or haematocrit level.
