| A | B |
| ideal | thought to be perfect |
| ideological | the study of ideas |
| illustrate | to make clear by examples |
| impact | the power of an event to bring about change |
| implementation | to put an idea into practice |
| imply | to hint at or suggest |
| impose | to place a burden or responsibility on someone |
| indicate | to point out, or show |
| individual | single or separate |
| ineffective | not capable of producing desired result |
| inequities | instances of unfairness |
| infiltrate | to attack or seize control from within |
| influence | to power to affect the actions of others |
| initiate | to start or bring into practice |
| initiative | the act of beginning |
| institute | to set up, establish |
| intensify | to strengthen or increase |
| interest | feeling of concern or importance |
| interfere | to meddle or hinder |
| interpret | to explain the meaning of something |
| intervene | to come in between |
| involve | to include or become entangled in |
| involvement | the act of becoming included |
| isolate | to set apart from others |