word dump 

verbiage

The use of so many unnecessary words so as to make a simple answer of say, yes or no, difficult to ascertain. Legalese or "fine print" is a prime example of word dump or verbiage.

word dump by Leauxbeaux September 26, 2014

Humpty Dumpty word 

Word used to mean whatever the speaker wants it to mean at the time, usually without further elucidation. From the character of Humpty Dumpty in Through the Looking Glass by Lewis Carroll (Charles Lutwidge Dodgson).

'When I use a word,' Humpty Dumpty said, in a rather scornful tone,' it means just what I choose it to mean, neither more nor less.' ...
- Through the Looking Glass

Here come the right-wingers to this referendum. Expect to hear a lot about natural laws, family values and other Humpty Dumpty words.

Humpty Dumpty word by Fearman December 23, 2007