Definition of unquibble in English:
unquibble
verb (ˌ)ʌŋˈkwɪbl(ˌ)ʌnˈkwɪbl
rare with object To resolve (a quibble). Also without object: to stop quibbling.
Origin
Mid 18th century; earliest use found in Present State Republick Letters. From un- + quibble.