The phrase "a sufficient rationale" is correct and usable in written English.
It can be used when discussing the reasoning or justification behind a decision, action, or belief, indicating that the rationale provided is adequate or satisfactory.
Example: "The committee found that the proposal lacked a sufficient rationale to justify the requested funding."
Alternatives: "an adequate justification" or "a valid reason".
Indeed, we have never held that moral disapproval, without any other asserted state interest, is a sufficient rationale under the Equal Protection Clause to justify a law that discriminates among groups of persons.....
In the end, it is difficult to avoid coming back to the 12percentt figure and reaching the conclusion that high-speed Internet access via cable was never a sufficient rationale for the AOL-Time Warner merger.
A Senate Judiciary subcommittee last week examined whether ideology should be a sufficient rationale for disqualifying nominees to the federal courts.
But Contreras upheld most aspects of that rule, and the part to which he objected, on the ground that the Department had not provided a sufficient rationale, was removed from the 2014 version of the rule.
Plasma concentration is affected differently related to the route of administration [ 5], but is that a sufficient rationale to include or exclude studies in a summary?
While a request-reply message exchange pattern (MEP) is the most common and recommended interaction for an update, there may be sufficient rationale to warrant a fire-and-forget update.
It is argued that improved QOL through an EX program is sufficient rationale to providing EX programming.
The new randomized controlled trial provided sufficient rationale for a new meta-analysis on the subject, to provide the best possible evidence regarding the most superior treatment of humeral shaft fractures.
Next, a hierarchy of clinical covariates should be formed and covariates investigated only if there is sufficient rationale and later a sufficient number of trials available.
"The fact that the stock is now trading at more than 31 times trailing earnings might have been sufficient rationale for many, but a few more items of note tipped us over the edge.
All variables planned for investigation must have a sufficient scientific rationale for their role as a treatment effect modifier [ 1, 7, 17, 20, 26, 27, 32- 37] 37],[ 38].
