| nourish an idea(expression, idea, creation, formation) |
| original idea(expression, idea, creation, formation) |
| outlandish idea(expression, idea, creation, formation) |
| peddle idea(expression, idea, creation, formation) |
| preconceived idea(expression, idea, creation, formation) |
| prevailing idea(expression, idea, creation, formation) |
| profound idea(expression, idea, creation, formation) |
| related idea(expression, idea, creation, formation) |
| resurrect an idea(expression, idea, creation, formation) |
| risky idea(expression, idea, creation, formation) |
| root idea(expression, idea, creation, formation) |
| seminal idea(expression, idea, creation, formation) |
| simple idea(expression, idea, creation, formation) |
| sound idea(expression, idea, creation, formation) |
| strange idea(expression, idea, creation, formation) |
| take up an idea(expression, idea, creation, formation) |
| talk up an idea(expression, idea, creation, formation) |
| trendy idea(expression, idea, creation, formation) |
| unordered ideas(expression, idea, creation, formation) |
| unpopular ideas(expression, idea, creation, formation) |