Definition of nectiferous in US English:

nectiferous

adjective

Botany
  • Nectariferous.

Origin

Early 19th century; earliest use found in Robert Kaye Greville (1794–1866), botanist. Shortened from nectariferous.

Pronunciation

nectiferous

/nɛkˈtɪf(ə)rəs/