Coticular

• (a.) Pertaining to whetstones; like or suitable for whetstones.
Found on http://thinkexist.com/dictionary/meaning/coticular/

Coticular

Co·tic'u·lar adjective [ Latin coticula a small touchstone, dim. cos , cotis , whetstone.] Pertaining to whetstones; like or suitable for whetstones.
Found on http://www.encyclo.co.uk/webster/C/169

coticular

of, like or pertaining to whetstones
Found on http://phrontistery.info/c.html
No exact match found