The clue "Sound booster" last appeared in the Wall Street Journal crossword on April 30, 2025. The correct answer for this puzzle is "AMP", a 3-letter word.
Solution AMP is our most searched for solution by our visitors. Solution AMP is 3 letters long. We have 0 further solutions of the same word length.
There are 2 solutions. The longest is MEGAPHONE with 9 letters, and the shortest is AMP with 3 letters.
No, "SOUND BOOSTER" hasn´t seen a spike right now. Solvers are most interested in: Energy, Make things right, Calmed down, Stopwatch button and Quiet.
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Solutions are between 3 and 9 letters long.