theoretical

/ˌθiːəˈrɛtɪkəl/
adjective
  1. Based on ideas or principles rather than on practical experience or actual use.
    • The professor explained the theoretical foundations of quantum mechanics.
    • In theoretical terms, the plan should work, but we need to test it in practice.
    • Her argument was purely theoretical and not supported by any real data.
  2. Existing only as an idea or possibility, not as a real or proven fact.
    • There is a theoretical risk of the bridge collapsing, but it is extremely small.
    • The company is exploring theoretical scenarios for future market changes.
    • It is theoretically possible to travel faster than light, but no one has done it.
What does "theoretical" mean? | whatsthatwordmean | whatsthatwordmean