There are several terminologies which are used in relation to resonance disorders, such as hypernasality, hyponasality, mixed nasality, nasalance score. The Korean terms for these english terminologies are usually rendered into Sino-Korean words and each of them has more than one. This brief review searched articles and books on resonance disorders and listed the Korean renderings of the terminologies to find an opportunity to understand and consider the proper Korean terminologies on resonance disorders.