Definition of pleurogynous in English:

pleurogynous

Pronunciation /plʊəˈrɒdʒɪnəs/ /plʊˈrɒdʒɪnəs/ /plɔːˈrɒdʒɪnəs/

adjective

rare Botany
  • Arising from or inserted on the sides of the ovary.

Origin

Early 19th century; earliest use found in John Lindley (1799–1865), botanist and horticulturist.