The phrase "additional skepticism" is correct and usable in written English.
It can be used when discussing an increase in doubt or questioning regarding a particular subject or claim.
Example: "After reviewing the evidence, I felt a sense of additional skepticism about the project's feasibility."
Alternatives: "further doubt" or "increased skepticism".
OMAHA — Even with the addition of a hedge fund manager meant to inject additional skepticism into Berkshire Hathaway's annual meeting, Warren E. Buffett managed to escape making big news here on Saturday.
If Mr. Murdoch owned a major Hollywood studio and a newspaper known as the paper of record for the entertainment industry, it could spark additional skepticism.
But with today's Wall Street Journal report that Facebook underreported the scale of the video ad view time metrics bug that inflated measurements years ago, it may face additional skepticism that Watch is worth studios' investment.
Drs. Kibler and Lawrence also cited Geller's connection with Andrija Puharich as a reason to treat Geller with additional skepticism.
"A lot of people are not comfortable having armed guards at grade schools," he said, expressing additional skepticism about calls to allow teachers to carry their firearms into classrooms.
Outside the NRA convention on Friday, many members expressed deep skepticism about additional background-check legislation, arguing that it would have no impact on the ability of criminals to get guns illegally.
I'd also add that Facebook in particular has the additional struggle to overcome skepticism about mixing work and personal lives which the others avoid".
One might justifiably greet these new books with skepticism: are two additional fat biographies really necessary?
The already large military presence is one reason there has been skepticism that an additional 2,500 Marines in Australia, a move Mr. Obama announced last fall, amounts to more than show.
You would think the regulators would have learned by this time to look at these pleas for additional regulation witha bit more skepticism.
In places dominated by private chain pharmacies, skepticism that providing additional services for PWID would translate into increased pharmacy profits have also hindered offering such services.
