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Haeckelianism
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
From en Haeckelian ism.
Noun
-
Haeckelian beliefs.
en eponyms
411 REFERENCE · Wiktionary
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.