rubiginose Meaning, Definition & Usage

Ru*big"i*nose`, Ru*big"i*nous adjective (Also<
  • Rubiginose
  • Rubiginous
)
Etymology
L. rubiginosus, fr. rubigo, robigo, rust: cf. F. rubigineux.
Definitions
  1. (Bot.) Having the appearance or color of iron rust; rusty-looking.

Webster 1913