The Commens Dictionary
Quote from ‘The Logic of Relatives’
An ordinary relative with an active verb as “– is a lover of –” or “the loving by – of –” has two blanks; it is a dyad, or dyadic relative.
‘Dyad’ (pub. 12.01.15-15:26). Quote in M. Bergman & S. Paavola (Eds.), The Commens Dictionary: Peirce's Terms in His Own Words. New Edition. Retrieved from http://www.commens.org/dictionary/entry/quote-logic-relatives-8.