1 | adjective | of or relating to harmony as distinct from melody and rhythm 2 | adjective | of or relating to harmonics 3 | adjective | of or relating to the branch of acoustics that studies the composition of musical sounds 4 | adjective | relating to vibrations that occur as a result of vibrations in a nearby body 5 | adjective | involving or characterized by harmony 6 | noun | a tone that is a component of a complex sound 7 | noun | any of a series of musical tones whose frequencies are integral multiples of the frequency of a fundamental (7 meanings)

horm'onik (IPA: hɒrmˈɒnɪk)

har-mon-ic (8 letters | 3 syllables)

1531 (European Renaissance) (494 years ago)

Latin | Modern Greek

harmonics

sympathetic | consonant | harmonical | harmonised | harmonized (total: 5)

nonharmonic

chord progression | harmonic progression | first harmonic | fundamental | fundamental frequency | overtone | partial | partial tone (total: 8)

pure tone | tone | quality | timber | timbre (total: 5)

allophonic | avionic | bubonic | catatonic | chronic | conic | demonic | diatonic | electronic | embryonic | hedonic | histrionic | hydroponic | hypersonic | hypertonic | ... (total: 39) (based on typical American pronunciation)

harmonica

(none among common words)

harmonic analysis | harmonic law | harmonic mean | harmonic motion | harmonic progression | simple harmonic motion (total: 6)

Japanese: | 倍音 (common noun)

harmonic.com | harmonic.net | harmonic.info

Consonant | Pleasing to the ear (based on all New York Times crossword puzzles 1994 to 2009)

15 (International English) | 15 (North American English)