| brainwave(noun, concept, idea, inspiration, notion) |
| create(verb, form, make, develop, cause) |
| conceive(verb, craft, make, consider, cause) |
| brilliant idea(noun, expression, concept, produce, idea) |
| inspiration(noun, concept, plan, design, informal) |
| plan(noun, verb, form, concept, end) |
| brain wave(noun, expression, idiom, concept, plan) |
| absurd idea(noun, expression, concept, produce, idea) |
| consider(verb, check, develop, produce, see) |
| invent(verb, form, make, cause, plan) |
| concoct(verb, form, make, plan, produce) |
| construct(verb, make, cause, plan, produce) |
| crazy idea(noun, expression, concept, produce, idea) |
| idea(noun, form, concept, end, understanding) |
| brainchild(noun, concept, plan, excitement, influence) |
| bright thought(noun, expression, concept, produce, idea) |
| cogitate(verb, check, develop, consider, plan) |
| come up with(verb, expression, idiom, phrasal verb, consider) |
| contrive(verb, form, make, develop, plan) |
| figure out(verb, expression, phrasal verb, form, consider) |