| clover |
a common plant that has leaves in groups of three and small, rounded flowers. Clover is often grown in fields to help enrich the soil. |
| clown |
an actor who wears odd clothes and makeup to make people laugh. Clowns act out jokes and do tricks in circuses, at parties, and at other events. [3 definitions] |
| club |
a heavy wooden stick that is used as a weapon. [6 definitions] |
| clubhouse |
a building or room that a club owns and where the club has meetings and other events. |
| cluck |
to make the noise of a hen calling chicks. [2 definitions] |
| clue |
a hint that helps solve a puzzle, problem, or mystery. |
| clue in |
to provide with information or make aware. |
| clump |
a group of things close together. [4 definitions] |
| clumsy |
without physical grace or control; awkward. [3 definitions] |
| clung |
past tense and past participle of "cling." |
| cluster |
a small, close group of things that are alike. [2 definitions] |
| clutch1 |
to keep in a firm grasp; hold tightly; grip. [4 definitions] |
| clutter |
to fill or litter with a messy collection of things. [2 definitions] |
| cm |
abbreviation of "centimeter" or "centimeters." |
| Co |
symbol of the chemical element cobalt. |
| CO1 |
abbreviation of "Colorado." |
| Co.1 |
abbreviation of "company." [2 definitions] |
| c/o |
used to show that something is being sent to one person at another person's address. "C/o" is an abbreviation of "care of." |
| co- |
a prefix that means "together" or "with." |
| coach |
a closed carriage that is pulled by horses. A coach has four wheels, and an outside seat for the driver. [6 definitions] |
| coal |
a hard black or dark brown substance that is found in the earth and burned as fuel. [2 definitions] |