opal
/ˈəʊpəl/
B1 · Intermediate★★☆☆☆
Simple Meaning
una piedra brillante y colorida que se usa en joyería
When to Use
💬Daily Conversation📱Social Media
Intermediate — can handle common situations
Examples in Conversation
“Su anillo tiene un hermoso ópalo que cambia de color con la luz.”
“Estoy pensando en comprar un collar de ópalo para el cumpleaños de mi mamá.”
Learning Path
▶Full Definition
A mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity, of the chemical formula SiO2·nH2O.