| 5000 Vocabulary List for Visiting Scholars in the USA - Page 92 | |||
| Word | Type | Used in a Sentence | Synonym |
| coal | noun | Coal is burned for fuel. | carbon fuel |
| coarse | adj. | A coarse fabric was used in the coat. | rough |
| adj. | The worker was a coarse man. | crude | |
| coast | noun | The coast of Oregon is rocky. | shoreline |
| coat | noun | Her coat was a pretty green. | jacket |
| noun | The horse's coat was grey. | hide | |
| verb | This medicine will coat your throat. | cover | |
| cock | noun | The cock crowed exactly at dawn. | male chicken |
| code | noun | We broke their code easily. | cryptogram |
| noun | You must follow our code of conduct. | rules | |
| coffee | noun | I drink coffee in the morning. | caffeine drink |