browse search

Klockner Elementary School

Just Launched! Explore the new Wordsmyth online bookstore at shop.wordsmyth.net. Take the learning offline with our new children's books and picture dictionary.

Word Explorer

Children's

Dictionary Suite

	Elementary dictionary
	Intermediate dictionary

Browse Search

uncertain	not known for sure; not definite. [3 definitions]
uncle	the brother or brother-in-law of one's father or mother. [2 definitions]
unclear	hard to understand; confusing. [2 definitions]
Uncle Sam	a cartoon person that represents the government or people of the United States. Uncle Sam is a tall, thin man with a beard, top hat, and trousers that have red and white stripes. [2 definitions]
uncomfortable	feeling discomfort; not comfortable. [2 definitions]
uncommon	unusual or rare.
unconscious	not conscious or aware. [3 definitions]
unconstitutional	not according to the constitution of a state or country.
uncooperative	not willing to work together or cooperate.
uncover	to remove the cover from. [2 definitions]
undaunted	not discouraged; not giving up even though something is difficult or frightening.
undecided	not yet decided or settled. [2 definitions]
under	below; beneath. [15 definitions]
under-	a prefix that means "below" or "beneath." [2 definitions]
underclothes	clothing worn next to the skin under other clothing; underwear.
under cover	hidden; in secret.
underdog	a person or team that is expected to lose a contest in sports or politics.
undergo	to have the experience of; receive; endure.
underground	located, living, or taking place beneath the earth's surface. [6 definitions]
undergrowth	low plant growth beneath and around taller trees.
underhand	done with the hand below shoulder level. [3 definitions]

<<Prev

Next>>