Words with same alphabet at both ends

For a change solve this...

In each of  Puzzle, a Word starts and ends with the same letter.

 Can you figure out what the word is?

1. _ivi_

2. _rus_

3. _ido_

4. _rom_

5. _useu_

6. _athtu_

7. _ras_

8. _ypis_

9. _eapo_

10. _ardia_

11. _ero_

12. _ende_


Kindly comment your answers and also comment other words which are having same words at start and end.

Answers:-

1. civic

2. trust

3. widow

4. aroma

5. museum

6. bathtub

7. erase

8. typist

9.

10. cardiac

11.

12. render