Definition
| • | To make a humming or hissing sound, like an arrow or ball flying through the air; to fly or move swiftly with a sharp hissing or whistling sound. |
| • | A hissing and humming sound. |
Here is the answer for the: Brainiac crossword clue. This crossword clue was last seen on November 29 2025 Eugene Sheffer Crossword puzzle. The solution we have for Brainiac has a total of 4 letters.
| • | To make a humming or hissing sound, like an arrow or ball flying through the air; to fly or move swiftly with a sharp hissing or whistling sound. |
| • | A hissing and humming sound. |
There are a total of 63 clues in November 29 2025 crossword puzzle.
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