Concepts 

Search: all: name: def: POS: version:
4906 total
name POS version def example status simulations
during preposition v1 at some time in. I fell asleep during the movie.
dusk noun the time of evening when it starts to get dark.
dust noun tiny pieces of dirt that float in the air and settle on surfaces.
duty noun things that you ought to do or feel you should do. It is the guard’s duty to make sure the doors are locked.
dvd noun a plastic disc that contains digital recordings of sounds and images.
dye verb to change the color of something by soaking it in colored liquids. These balls of yarn have been dyed different colors.
dynamite noun a powerful substance that explodes when it is burned.
dynasty noun a series of rulers from the same family.
dyslexia noun a learning difficulty that can affect reading, writing, or spelling.
each adjective v1 every single one. They each received a present.
eager adjective wanting to do or have something very much. The riders were eager to start the race.
eagle noun a large bird of prey that lives in mountainous areas. Eagles eat animals and birds and have good eyesight for spotting prey a long way off.
ear noun the part of your body that you hear with.
early adverb v1 near the beginning. The hero dies early in the film.
earn verb to get something because you have worked for it or deserve it. They earned some extra money by washing cars.
earring noun a piece of jewelry that can be attached to, or hung from, the earlobe
Earth noun the planet that we live on.
earth noun the surface of the land or ground.
earthquake noun a violent shaking of the ground, because of movement from within the Earth.
east noun one of the four main compass directions. East is the direction in which the Sun rises.
easy adjective simple, not difficult.
eat verb to take in food through your mouth. jtoy
echo noun a sound that bounces off a surface and repeats itself. My voice echoed in the cave.
eclipse noun a time when the Moon comes between the Earth and the Sun, hiding the Sun’s light. An eclipse of the Sun.
ecology noun the study of how animals, plants, and humans affect one another and how they live in their environment.
edge noun the border of something. Flowers lined the path’s edge.
edible adjective safe to eat. Are these mushrooms edible?
educate verb to teach someone so that they learn and understand things.
eel noun a long, thin fish that lives in rivers and the sea. Eels eat tiny sea plants, animals called plankton and other fish.
effect noun the result of an action or event on another person or thing. Seeing the crash on the news had a bad effect on me.