adjective Pleasant to hear; harmonious; melodious.
adjective Used to characterize various mathematical entities or relationships supposed to bear some resemblance to musical consonance.
The harmonic polar line of an inflection point of a cubic curve is the component of the polar conic other than the tangent line.
adjective Recurring periodically.
adjective Exhibiting or applying constraints on what vowels (e.g. front/back vowels only) may be found near each other and sometimes in the entire word.
adjective Of or relating to a generation an even number of generations distant from a particular person.
noun A component frequency of the signal of a wave that is an integer multiple of the fundamental frequency.
noun The place where, on a bowed string instrument, a note in the harmonic series of a particular string can be played without the fundamental present.