Kid-friendly words that start with the letter "D".

 Certainly! Here are some kid-friendly words that start with the letter "D":

1. Duck
2. Dog
3. Dinosaur
4. Doll
5. Dragon
6. Drum
7. Dolphin
8. Donut
9. Daisy
10. Dress
11. Door
12. Duckling
13. Diamond
14. Deer
15. Diver
16. Dairy
17. Doctor
18. Doodle
19. Dream
20. Dance

Feel free to incorporate these words into games, stories, or educational activities for kids.