paregmenon

   \ puh-REG-muh-non \  , noun;
 
1.
The juxtaposition of words that have a common derivation, as in “sense and sensibility.”

Wow, this dictionary WFTD is making my already hardship-laden life harder by challenging me so! That was my attempt at a paregmenon.

However, after Google-ing the said word, I have come up with this sentence: Only a truly loving manly man can, without the slightest hint of curve, honestly appreciate my beloved curvaceous body type. Which will stop ballooning soon, because I will start exercising, should God give me the perseverance to do so.