n. 1 a transparent deep red variety of corundum; used as a gemstone and in lasers; 2 a deep and vivid red color
My mother has a ruby ring.
precious stone; red gemstone; deep red
rhinestone; white
2 syllables
ru-by
VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.
View all games!