ACTIVE SUBWOOFERactive subwoofer · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ACTIVE SUBWOOFERTier 1Ordinal184Pythagorean67Reverse221Reverse Reduction86Standard882Final Large882Ordinal135Reduced54Atbash762Isopsephy2485Ordinal199Abjad879