Definition of pseudonymic in English:
pseudonymic
adjective ˌs(j)uːdə(ʊ)ˈnɪmɪk
That is or has a pseudonym, published under a pseudonym.
Origin
Mid 19th century; earliest use found in Thomas Lovell Beddoes (1803–1849), poet. From pseudonym + -ic. Compare German pseudonymisch published under a pseudonym.
Definition of pseudonymic in US English:
pseudonymic
adjectiveˌs(j)uːdə(ʊ)ˈnɪmɪk
That is or has a pseudonym, published under a pseudonym.
Origin
Mid 19th century; earliest use found in Thomas Lovell Beddoes (1803–1849), poet. From pseudonym + -ic. Compare German pseudonymisch published under a pseudonym.