Definition of unrelapsing in US English:

unrelapsing

adjective

  • Not relapsing; that does not relapse.

Origin

Mid 18th century; earliest use found in George Cheyne (1671-1672–1743), physician. From un- + relapsing.

Pronunciation

unrelapsing

/(ˌ)ʌnrɪˈlapsɪŋ/