adjective.Ambiguous; liable to more than one interpretation.
adjective.
Not clearly or explicitlydefined.
adjective.
Not easy to see or read; indecipherable or unreadable.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
not clear to the mind
adjective.
poorly stated or described
adjective.
not easily deciphered
Word Usage
"Editor's note: Of course, NOMAD was once again unclear in what it was telling its users, so this update to explain and clarify last night's update was sent out:"