| 5000 Vocabulary List for Visiting Scholars in the USA - Page 387 | |||
| Word | Type | Used in a Sentence | Synonym | 
| outline | noun | The outline described their plan. | summary | 
| noun | The outline of the house was visible. | silhouette | |
| verb | We will outline the method we will use. | diagram | |
| outlook | noun | The outlook is good for agriculture. | forecast | 
| noun | It is a good outlook to take. | attitude | |
| output | noun | The output is 20 cars a day. | yield | 
| outside | adj. | We will need outside assistance. | external | 
| noun | The outside of the house needs painting. | exterior | |
| prep. | We walked outside the house. | outdoors | |
| outskirts | noun | The outskirts of the city are crowded. | suburbs | 
| outstanding | adj. | She is an outstanding student. | exceptional | 
| outward | adj. | His outward appearance was one of calm. | exterior | 
| adv. | He turned his thoughts outwards. | external | |