| dull |
not having a sharp cutting edge. [7 definitions] |
| dumb |
not having the power of speech; without a voice. [3 definitions] |
| dumbbell |
a short bar with a heavy weight at each end. Dumbbells are used to develop muscles. |
| dummy |
an object made to look like another object. [3 definitions] |
| dump |
to drop in one big load. [3 definitions] |
| dunce |
a stupid, foolish, or ignorant person. |
| dune |
a mound or hill of sand built up by the action of wind. |
| dung |
the manure of animals. |
| dungaree |
a heavy cotton fabric; blue denim. [3 definitions] |
| dungeon |
a dark, damp, underground jail. |
| dunk |
to dip in a liquid. [2 definitions] |
| duplicate |
something that is an exact copy of something else. [4 definitions] |
| durable |
not easily broken or worn out; lasting; sturdy. |
| duration |
the length of time during which something goes on. |
| during |
throughout the entire time of. [2 definitions] |
| dusk |
the time of day just before night; last moments of twilight. |
| dust |
tiny, dry pieces of soil, dirt, or other material. [3 definitions] |
| dustpan |
a flat pan shaped like a small shovel with an attached handle. It is usually made of metal or plastic. A dustpan is used for gathering up dust or dirt while sweeping with a broom. |
| dust storm |
a storm of very strong winds that sweep up dust from the land. Dust storms can occur when the land has become very dry from lack of rain. |
| dusty |
full of or covered with dust. [2 definitions] |
| Dutch |
of or having to do with the Netherlands, or its people or language. [3 definitions] |