boncer noun 2adjective 1forms 3 noun2 •(New-Zealand, old-fashioned) A kind of large marble; a bonce. •(informal, no longer used) Something remarkable, wonderful, excellent, etc.‘Of course the hero of the meeting was A.H. Holder, and let me tell you he is a ‘boncer’. — 1897 adjective1 •(informal, no longer used) Remarkable; wonderful.The Trout boys had often spent the day with the Burnells in town, but now that they lived in this fine house and boncer garden they were inclined to be very friendly. — 1918 formsboncers · more boncer · most boncer
