2-letter words that start with D is 1 and 3-letter words that start with D are 4. 4-letter words that start with D are 11 and 5-letter words that start with D are 8. 6-letter words that start with D are 21 and 7-letter words that start with D are 25. 8-letter words that start with D are 18 and 9-letter words that start with D are 17. 10-letter words that start with D are 17 and 11-letter words that start with D are 13. 12-letter words that start with D are 4 and 14-letter words that start with D is 1. 17-letter words that start with D is 1 and 18-letter words that start with D is 1. Total start with D are 142.