[ nek-tuh-rif-er-uh s ]
/ ˌnɛk təˈrɪf ər əs /
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for nectariferous
Petals 5, small and narrow, raised on a slender claw, at the summit of which is a nectariferous hollow.
The disk is hypogynous with five nectariferous glands which are alternate with the stamens.Manual of American Grape-Growing|U. P. Hedrick