Ideation
noun /ˌaɪdiˈeɪʃən/ — The structured process of generating ideas.
Definition
The formation of ideas or concepts; a creative process of generating, developing, and communicating new ideas.
Beyond the definition
Originally a psychological term — now widely used in design and business to describe the phase before execution. Ideation is valuable because it separates idea-generation from idea-judgment, creating space for options before commitments.
Origin & history
From Latin idea + -ation. Popularized in design thinking methodology in the 2000s.
Example sentences
Illustrative sentences for learning, not verified community posts or sourced quotations.
The ideation workshop generated more options than the team expected.
Good ideation requires the temporary suspension of criticism.
She ran the ideation session with clear rules: no hierarchy, no judgment.
How to use it
This entry uses a noun. Follow the examples for articles and singular or plural forms; not every noun takes “a” or “an.”
Choose “Ideation” when the meaning fits your context: The formation of ideas or concepts; a creative process of generating, developing, and communicating new ideas.
Synonyms
brainstorming, conception, idea-generation, creative thinking
Antonyms
execution, implementation
Related words
- creative
- innovation
- synthesis
- iterate
Ideation vs brainstorming
Brainstorming is a specific group technique: generating ideas rapidly in a no-judgment environment. Ideation is the broader process — it includes brainstorming but also individual creative thinking, synthesis, and structured frameworks like design thinking. Brainstorming is one tool within ideation; ideation is the phase. You can ideate alone, over days; brainstorming is typically a meeting with a whiteboard.
Word in the Wild
Illustrative story: an imagined scene, not a documented event or interview.
The best idea in the room came from the person who'd said something that, on its own, made no sense. Someone else had laughed. A third person said "wait" — and combined it with something they'd heard that morning.
In the end, nobody could trace exactly whose idea it had been. It had emerged from the room.
Months later, in the meeting where they launched it, everyone remembered contributing. Nobody remembered thinking of it alone.
Questions about this word
What does "Ideation" mean?
Ideation is noun meaning: The structured process of generating ideas.. The formation of ideas or concepts; a creative process of generating, developing, and communicating new ideas.
Where does the word "Ideation" come from?
From Latin idea + -ation. Popularized in design thinking methodology in the 2000s.