Synonyms for Leeuwenhoek (same or very similar meaning)
WordNet sense 1 (Dutch pioneer microscopist who was among the first to recognize cells in animals and who gave the first accurate descriptions of microbes and spermatozoa and blood corpuscles (1632-1723)):
Leuwenhoek, Anton van Leeuwenhoek, Anton van Leuwenhoek
From the ODE community, based on WordNet
add/edit