| Word | Definitions | Synonyms |
|---|---|---|
| impolitely | (adverb) in an impolite manner | Synonyms: discourteously, rudely |
| importantly | (adverb) in an important way | - |
| (adverb) in an important way or to an important degree | Synonyms: significantly | |
| importunately | (adverb) in a beseeching manner | Synonyms: beseechingly, entreatingly, imploringly, pleadingly |
| imposingly | (adverb) in an impressive manner | Synonyms: impressively |
| impossibly | (adverb) to a degree impossible of achievement | - |
| impotently | (adverb) in a helpless manner | Synonyms: helplessly |