In the sentence below,
Greenland may not be as "green" as the name suggests.
The verb "suggest" should preceed an object as it is a transitive verb, but in the sentence, there is none.
In this case, should the second "as" be understood as some sort of relative pronoun though there is no noun? Or should it be understood as a comparative conjunction? If it is a comparative conjunction, is it ok to not have a direct object for "suggests"?
And if something is omitted, what is it?