The phrase "a robust answer" is correct and usable in written English.
You can use it when referring to a response that is strong, well-supported, and comprehensive.
Example: "In response to the complex question, the expert provided a robust answer that addressed all aspects of the issue."
Alternatives: "a strong response" or "a thorough reply."
Even so, the changing circumstances of al-Shabaab's increasing aggression and apparent lack of central command have led to unspeakable violence against Somali and international civilians, and is a question that demands a robust answer.
The party will also need to prepare a robust answer to the government's post-Brexit funding plans, including Hammond's guarantee of £4.5bn for projects currently funded by the EU after the UK leaves the union, including in agriculture, science and infrastructure.
But these kinds of problem while facing with uncertainty usually needs a robust answer.
Thirdly, considering the structure of knowledge foundationalism is a better choice than coherentism as it is a robust answer to the regress problem.
Relating to the structure of knowledge, foundationalism is a better choice than coherentism, because it is a robust answer to the regress problem and moreover, a stable initial position is needed to justify beliefs about the future.
Our study was thus designed to seek a robust answer to the question of which similarity approach would provide the most accurate cluster solution of a large biomedical literature set of over two million documents.
"It's a robust solution".
Clearly unimpressed by the questions he was getting from reporters, Mr. Carney volunteered an extensive and robust answer to one that was not asked, defending Mr. Obama against Republican charges of fiscal recklessness.
In his Horologium Oscillatorium, the work the Principia most emulates, Huygens had developed a mathematical theory of pendulum motion that enabled measurement of the length and period of pendulums to provide a robust precise answer to the question, how far does an object fall in the absence of air resistance in the first second?
The approach taken here provides a methodology which gives robust answers to questions regarding cost effectiveness, after accommodating the limitations in the data.
The problem thus became one of finding a way to use mathematical theory to draw definite robust answers to questions about the physical species and proportions of forces from these phenomena.
