Words to Describe octaves

How octaves often is described ("________ octaves")

• third
• upper
• consecutive
• empty
• broken
• stark
• top
• hidden
• sub
• privileged
• diatonic
• hollow
• chromatic
• interlocked
• diminished
• bare
• brilliant
• various
• many
• highest
• hand
• fingered
• several
• parallel
• lower
• covered
• flat
• higher
• accented
• perfect
• few
• open
• triple
• half
• rapid
• fast
• full
• low
• short
• lowest
• respective
• royal
• double
• thunderous
• imperfect
• bottom
• concealed
• adjacent
• subordinate
• inner
• rhymed
• augmented
• successive
• middle
• pure
• different
• complete
• musical
• sonorous
• cosmic
• false
• note
• alternate
• treble
• multiple