· dale
· dam
· defile
· dell
· desert
· dike
· dissected plateau
· ditch
· dreikanter
· drumlin
· dune
The term "vitamin D" refers to several different forms of this vitamin. ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3). Vitamin D2 synthesized by plants. Vitamin D3 is synthesized by humans in the skin. D is the fourth letter in the Latin alphabet and the vitamin D was the fourth vitamin discovered.
Drought and derecho are two natural disasters that start with "D."
hallo
distal phalanges (bones in the fingers & toes)
A "Domestic cat" is a carnivorous animal that starts with the letter "D."
Diamonds, dangling earrings, and doctor's bags are accessories that start with the letter D.
A dishwasher is a machine. It begins with the letter d.
There are no countries in Asia that begin with the letter D.
Dinner
Dolphin and devil ray fish are sea animals. They start with the letter D.
THE hello my name is rock plateau! :D
david Donald
Danli is a city in Honduras. It begins with the letter D.
Demourelles Island is in Louisiana. It begins with the letter D.
Dogsled is a way to get from here to there. It begins with the letter d.
doubtful
data