clipper-clapperadj.
Etymology: < clipper n.1 + clapper n.1; the effect of reduplication becoming an accessory to the combined senses.
1837–40 T. C. Haliburton (1862) 38 Half a thousand little clipper-clapper tongues.
This entry has not yet been fully updated (first published 1889; most recently modified version published online March 2019).