| impermeable(adjective, characteristic, quality, solid, firmness) |
| indecision(noun, account, debate, deliberation, advisement) |
| indurated(adjective, characteristic, quality, solid, firmness) |
| inelastic(adjective, characteristic, quality, solid, firmness) |
| inflexible(adjective, characteristic, quality, solid, firmness) |
| information architecture(technology, entity, form, concept) |
| information mapping(technology, entity, form, concept) |
| inquest(noun, examination, disquisition, delving, examen) |
| inquiry(noun, examination, disquisition, delving, examen) |
| inquisition(noun, examination, disquisition, delving, examen) |
| inspection(noun, examination, disquisition, delving, examen) |
| institute of scientific and technical communicators(technology, entity, form, concept) |
| instruction creep(technology, entity, form, concept) |
| instrumental conception(technology, entity, form, concept) |
| interaction design(technology, entity, form, concept) |
| interaction design foundation(technology, entity, form, concept) |
| internal documentation(technology, entity, form, concept) |
| internationalization tag set(technology, entity, form, concept) |
| internet protocol version six deployment(technology, entity, form, concept) |
| internet tutorial(technology, entity, form, concept) |