| hear(verb, mark, note, regard, follow) |
| heed(verb, note, regard, follow, observe) |
| hold(verb, support, maintain, oppose, secure) |
| hold at bay(verb, expression, idiom, hold, maintain) |
| hold down(verb, expression, phrasal verb, control, run) |
| house(verb, hold, cover, maintain, secure) |
| humor(verb, advance, feed, nurture, tend) |
| immunize(verb, advance, feed, nurture, tend) |
| impel(verb, get, force, show, drive) |
| induce(verb, get, force, show, drive) |
| indulge(verb, advance, feed, nurture, tend) |
| influence(verb, control, run, maintain, direct) |
| inoculate(verb, advance, feed, nurture, tend) |
| inspect(verb, run, top, view, examine) |
| instruct(verb, control, run, maintain, direct) |
| insulate(verb, support, cover, keep, secure) |
| insure(verb, hold, maintain, oppose, secure) |
| invigilate |
| irradiate(verb, advance, feed, nurture, tend) |
| keep alive(verb, expression, advance, feed, nurture) |