My favourite words from A to Z

Each of these words needs to feature in my short story.  I am going to throw them up in the air and see where they land. 

Antecedent
Benevolence
Caustic 
Dexterous
Eloquence
Fluorescence
Gentle
Heuristic
Implication
Just
Kinetic
Lithe
Magnanimous
Neurosis
Opulence
Paradox
Quintessential
Rekindle
Systematic
Tacit
Unlikely
Vestibular
Worldly
Xylophonist
Yearn
Zoom

I know this is a silly idea and a little contrived but I am just experimenting with ways to make myself write.

I am off now to ponder where and when and what but I heard a wonderful song tonight and would like to share it.  I am off to try and write ...