12-letter words starting with harmonic
- harmonic law — any one of three laws governing planetary motion: each planet revolves in an ellipse, with the sun at one focus; the line connecting a planet to the sun sweeps out equal areas in equal periods of time (law of areas) or the square of the period of revolution of each planet is proportional to the cube of the semimajor axis of the planet's orbit (harmonic law)
- harmonically — pertaining to harmony, as distinguished from melody and rhythm.
- harmonichord — a musical instrument resembling an upright piano intended to fuse the sound of a violin with the functionality of a piano, the tone therefore produced using friction rather than through striking
On this page, we collect all 12-letter words starting with HARMONIC. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with HARMONIC to use in Scrabble or Crossword puzzles.