dactyliology

dactyliology

(ˌdæktɪlɪˈɒlədʒɪ)
n
1. the study of finger-rings
2. the study of gem engraving
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

dactyliology

the study and making of finger rings. — dactyliologist, n. — dactyliologic, adj.
See also: Fingers and Toes
the technique of communicating through signs made with the fingers, as in the manual alphabet for the deaf.
See also: Deafness
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