implex /ɪmˈplɛks/adjective 1noun 1forms 1 adjective1 •Intricate, involved, entangled, complicated, complex. noun1 •A genealogical coefficient of a given genealogical tree; defined as the difference between the number of theoretical ancestors of a person and the number of his/her real ones in a given generation (the degree of pedigree collapse). formsimplexes