you are puny
That book is too puny! It's only 100 pages long! Despite her puny size, Monica was able to keep up well with the others on the journey.
He looks puny for weeks.
after years of weight lifting, I was no longer the puny person I has once been.
i was speechless at the fact that the pope was coming here, to our puny town in the middle of nowhere!
The flame is so puny, you still can't see to the bottom of the stairs.
"He was moderately good looking, although a bit on the stocky side"
The word puny means "small and weak", so yes, if a small man is also weak, you could call him puny.
I put the word wool in a ten word sentence.
see How do you put the word countries in a sentence?
people put puny
No, the word 'PUNY' is the only word using that combination of letters, there are no words that start with or end with those four.
The word is put in a sentence like I just did right now.