LATIN DICTIONARYLexicon Latīnum
noun · femininesecond declension

rhododendros

rhododendros f (genitive rhododendrī)
Ecclesiastical[ro.doˈdɛn.dros]

Meaning

  1. femininethe rosebay, oleander

Declension

declension
formsingularplural
nominativerhododendrosrhododendrī
rhododendroe
genitiverhododendrīrhododendrōrum
dativerhododendrōrhododendrīs
accusativerhododendronrhododendrōs
ablativerhododendrōrhododendrīs
vocativerhododendrerhododendrī
rhododendroe

rhŏdŏdendros, i, f., and rhŏdŏ-dendron, i, n., = ῥοδόδενδρον,
I. the rosebay, oleander, Plin. 16, 20, 33, § 79; 21, 13, 45, § 77; 24, 11, 53, § 90.

Origins

From Ancient Greek ῥοδόδενδρον (rhodódendron, “oleander”), from ῥόδον (rhódon, “rose”) + δένδρον (déndron, “tree”).

Quick answers

What does rhododendros mean in Latin?
rhododendros, a noun, means “the rosebay, oleander”.
What is the genitive of rhododendros?
The genitive singular is rhododendrī. rhododendros is feminine, second declension.