| injunction(noun, help, charge, information, plan) |
| innuendo(noun, taste, sign, prompt, idea) |
| inside wire(noun, expression, prompt, hint, tip) |
| insinuation(noun, taste, sign, idea, suggestion) |
| instruction(noun, help, charge, plan, aid) |
| instructions(noun, information, influence, inspiration, signal) |
| intelligence(noun, information, secret, news, reports) |
| iota(noun, taste, sign, idea, suggestion) |
| landmark(noun, information, influence, signal, key) |
| leak(noun, information, knowledge, report, news) |
| look out(expression, sign, notice, alert, hint) |
| make(leak, revelation) |
| manual(noun, information, influence, inspiration, signal) |
| mark(noun, information, sign, influence, hint) |
| marker(noun, information, influence, inspiration, key) |
| mention(noun, taste, sign, idea, suggestion) |
| moral |
| nod(noun, sign, prompt, hint, suggestion) |
| notion(noun, taste, sign, prompt, idea) |
| numbers(information, influence, suggestion, inspiration, signal) |