SHRILLNESSshrillness · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:SHRILLNESSTier 1Ordinal135Pythagorean45Classical128Reverse135Reverse Reduction63Standard740Final Large740Ordinal119Reduced29Atbash110Isopsephy825Ordinal132Abjad741