The phrase "a defensible option" is correct and usable in written English.
You can use it when discussing choices or alternatives that can be justified or supported with reasoning or evidence.
Example: "In the debate over renewable energy sources, solar power is often considered a defensible option due to its sustainability and decreasing costs."
Alternatives: "a justifiable choice" or "a supportable alternative".
Mr. Welser-Most addressed it, in part, by simply leaving out long structural repeats in the first and fourth movements, and a shorter one in the scherzo, a defensible option that shows him to be no purist.
It was left to Nietzsche and his grappling with tragedy and pessimism, to question whether affirmation might yet be a defensible option.
Nonetheless, deferral of chemotherapy to the post-partum period remains a valid and defensible option for oncologists to invite selected late-trimester breast cancer patients – e.g., those with hormone receptor-positive disease, node-negative staging, and/or no more than 12 weeks until delivery – to consider.
The only defensible option for the president if the debt ceiling is not raised is to disregard the debt ceiling.
Since the brain damage caused by lead, even at very low levels, is essentially irreversible, prevention -- and the bill -- should be promptly adopted as our only defensible option.
We are not defining Hubbard and Summers as the only two intellectually defensible options.
Its welfare state represents a defensible political choice for a country of yawning inequalities.
Even so, if he decides to use military force, Mr Obamaa will have to show that he has exhausted diplomatic options and present a defensible legal justification, and that is not a simple matter.
Even so, if he decides to use military force, Mr Obama will have to show that he has exhausted diplomatic options and present a defensible legal justification, and that is not a simple matter". "A superpower's most valuable possession is credibility.
The fort is designed as a defensible battery, rather than a defensive strongpoint.
A defensible perimeter also provides residents with more safety options as fire approaches.
