ot·ta·va 
(ō-tävə)
(ō-tävə)adv. & adj.
Music
Music
At an octave higher or lower than the notes written. Used chiefly as a direction, positioned above or below a staff.
[Italian (all')ottava, (at the) octave, from Medieval Latin octāva, from Latin, feminine of octāvus, eighth; see OCTAVE.]
- implacable
- implacably
- implant
- implantable
- implantation
- implausibility
- implausible
- implausibly
- implead
- impleader
- implement
- implementation
- implementer
- implementor
- implicate
- implication
- implicative
- implicatively
- implicature
- implicit
- implicit differentiation
- implicit function
- implicitly
- implicitness
- implode