polymorphously
/ˌpɒlɪˈmɔːfəsli/adverb
In a polymorphous manner; with varying or multiple manifestations; = polymorphically. Chiefly in polymorphously perverse adjective Psychoanalysis. = polymorphous perverse; also in extended use.
Origin
1940s; earliest use found in James Strachey (1887–1967), psychoanalyst and translator. From polymorphous + -ly.