harmonic

sifat adjective

1. 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.
2. Pertaining to harmony
3. Pleasant to hear; harmonious; melodious
4. Recurring periodically

ot noun

1. A component frequency of the signal of a wave that is an integer multiple of the fundamental frequency.
2. 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.
3. One of a class of functions that enter into the development of the potential of a nearly spherical mass due to its attraction.
4. One's child.