Smart Definition
Etymology
Pronunciation
rubor
blush
ruby
red gemstone
Rubor means blush and is related to the English word ruby0, referring to the red0 color that appears on one's cheeks when blushing.
noun
  1. blush
    Redness of the face caused by embarrassment or shyness
    Su rubor reveló su vergüenza. // Her blush revealed her embarrassment.
  2. blush
    Cosmetic product used to add color to the cheeks
    Ella aplicó un poco de rubor en sus mejillas. // She applied a little blush to her cheeks.