| grow(verb, ease, easy, not difficult) |
| harvesting(verb, ease, easy, not difficult) |
| heft(verb, ease, easy, not difficult) |
| hesitancy(noun, easy, difficult, absence) |
| hiatus(noun, lacking, absence, missing) |
| hiking(verb, ease, easy, not difficult) |
| ifs(verb, ease, easy, not difficult) |
| illness(noun, lacking, absence, missing) |
| imperturbability(noun, easy, difficult, absence) |
| inactivity(noun, lacking, absence, missing) |
| incapability(noun, easy, difficult, absence) |
| incapacitation(noun, easy, difficult, absence) |
| incapacity(noun, easy, difficult, absence) |
| inclusion(noun, easy, difficult, absence) |
| inconsistency(noun, lacking, absence, missing) |
| ineffectiveness(noun, lacking, absence, missing) |
| ineffectuality(noun, easy, difficult, absence) |
| ineligibility(noun, lacking, absence, missing) |
| inexperience(noun, easy, difficult, absence) |
| infrequency(noun, easy, difficult, absence) |