| Noun | 1. | brainstorm - the clear (and often sudden) understanding of a complex situationdiscernment, savvy, understanding, apprehension - the cognitive condition of someone who understands; "he has virtually no understanding of social cause and effect" light - mental understanding as an enlightening experience; "he finally saw the light"; "can you shed light on this problem?" revelation - an enlightening or astonishing disclosure flash - a sudden brilliant understanding; "he had a flash of intuition" |
| Verb | 1. | brainstorm - try to solve a problem by thinking intensely about it |