look up any word, like the eiffel tower:
1) One who has no idea which words to use correctly in a sentence.

2) Someone who has never used and has no intention of using a dictionary.... EVER.

3) One who has no idea what Merriam Webster's dictionary is.

4) A serious lack of knowledge of the English language.
Dave is completely diction challenged.
by R.J. P.O.W. August 25, 2007

Words related to diction challenged

challecnged diction dictionary english words