| 5000 Vocabulary List for Visiting Scholars in the USA - Page 279 | |||
| Word | Type | Used in a Sentence | Synonym |
| indifferent | adj. | It was an indifferent audience. | apathetic |
| indignant | adj. | He was an indignant customer. | offended |
| indignation | noun | The man showed his indignation. | wrath |
| indirect | adj. | It was an indirect way of going. | roundabout |
| indispensable | adj. | There is no indispensable person. | vital |
| individual | noun | One individual sat alone and quiet. | person |
| adj. | Taste is an individual thing. | unique | |
| adj. | I want an individual serving. | separate | |
| indoor | adj. | It was an indoor picnic. | inside |
| adv. | We swam indoors in the pool. | inside | |
| induce | verb | Can you induce them to stay longer? | persuade |
| indulge | verb | She indulged in her favorite candy. | splurged |
| industrial | adj. | Detroit is an industrial city. | manufacturing |