[ ˌɛnhα:'mɒnɪk ]
■ adjective Music relating to notes which are the same in pitch (in modern tuning) though bearing different names (e.g. F sharp and G flat).
↘of or having intervals smaller than a semitone (e.g. between notes such as F sharp and G flat, in systems of tuning which distinguish them).
Derivatives
~ally adverb
Origin
C17: via late L. from Gk enarmonikos , from en- 'in' + harmonia 'harmony'.