No, it is an adverb. The adjective form is just seeming(apparent), the present participle of the verb to seem.
seemingly.... seemingly....
Seemingly out of nowhere, Ralph asked the one question I did not want to answer.
All STDs can be transmitted by a seemingly healthy person, assuming they are infected.Actually, all of them can be transmitted by a seemingly healthy person.STDs can be transmitted by anyone.
- Seemingly - Non-stop July was created in 1980.
Gerund phrase talks about noun while participial phrase is about the adjective.
science fiction make the seemingly impossible believable
The Seemingly Never-Ending Story was created on 2006-03-12.
Example: How does a seemingly normal workday become so daunting and complicated that by noon you wish it were over already?
Some friction will occur with seemingly smooth surfaces because at a molecular level, nothing is smooth.
seemingly, outwardly, ostensibly
seemingly related to or reminding of the FBI.
Information that will cut through the "seemingly", and show them to be unequal alternatives.