superoctave /sooˈ, sūˈpər-ok-tiv/

1. An organ coupler giving an octave higher
2. An organ stop two octaves above the basic pitch

• equaling
• equalisation
• equalisations
• equalise
• equalised
• equaliser
• equalisers
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• equalising
• equalitarian
• equalitarianism
• equalitarians
• equalities
• equality
• equalization
• equalizations
• equalize
• equalized
• equalizer
• equalizers
• equalizes
• equalizing
• equalled
• equalling
• equally