Each of the following entries involves a word that changes meaning when the letter "s" is placed in front of it.
I will give you a clue to each word

-1. Indigent-Animal Droppings. 4,5 letters

2. Embezzle-Purchase stock on margin. 8,9

-3. Tree-Backbone. 4,5

4. Vehicle-Smote. 5,6

5. Be Sullen-Utter Pompously. 4,5

-6. Wretched Dwelling-Tool. 5,6

7. Urinated-Velocity. 4,5

-8. Brass Musical Instrument-Fallen Woman. 7,8

-9. One of five-View with half closed eyes. 5,6

-10. Mender of Pots and Pans-One with Foul Odor. 6,7

8. trumpet - strumpet

Good one ob.

3. pine - spine

Merci jb.

6. Shovel

Thanks Mad.

1. poor, spoor

Good one Marian.

10. tinker - stinker

9 - quint - squint

Good ones.