| 5000 Vocabulary List for Visiting Scholars in the USA - Page 573 | |||
| Word | Type | Used in a Sentence | Synonym |
| suspicious | adj. | He had a suspicious nature. | skeptical |
| sustain | verb | The food will sustain us for today. | nourish |
| verb | Can he sustain that pace of work? | endure | |
| swallow | verb | You must swallow the pills with water. | ingest |
| swamp | noun | The army marched through the swamp. | marsh |
| swarm | noun | A swarm of bees landed in the tree. | colony |
| noun | A swarm of people followed him. | crowd | |
| sway | verb | The car swayed going around the curve. | wobbled |
| swear | verb | You must swear allegiance. | pledge |
| verb | Do not swear at the driver. | curse | |
| sweat | noun | Sweat was pouring off his brow. | perspiration |
| verb | We will sweat it out of him. | grind | |
| sweater | noun | He wore a blue sweater. | pullover |