Verbiage

[Sarah]

The use of many words without necessity, or with little sense;a superabundance of words; verbosity; wordiness.Verbiage may indicate observation, but not thinking. W. Irving.This barren verbiage current among men. Tennyson.

[Sarah]

wordiness

[Gregory]

language that is very complicated and contains a lot of unnecessary words:

[Cami]

Speech or writing that uses too many words or excessively technical expressions.