| A | B |
| Interlude | n. intervening episode; intermission; a pause |
| Interminable | adj. seemingly unending; tediously long |
| Intermittent | adj. occasional; repeatedly starting and stopping |
| Intersperse | v. place at intervals; to scatter among |
| Intervene | v. come between opposing groups; mediate |
| Intimate | (IN tuh mayt) v. to hint or imply |
| Intricate | adj. complicated; sophisticated; many parts/facets |
| Intrigue | n. secret scheme; a crafty plot |
| Invidious | adj. causing envy or resentment |
| Inviolate | adj. free from injury; pure |
| Invoke | v. entreat or pray for; declare to be in effect |
| Iridescent | adj. displaying glowing |