Definition of planktologist in English:

planktologist

(also planctologist)

noun

  • An expert in or student of planktology.

Origin

Late 19th century; earliest use found in The Monist: a quarterly magazine devoted to the philosophy of science. From planktology + -ist; compare -ologist.

Pronunciation

planktologist

/plaŋ(k)ˈtɒlədʒɪst/