stel·lar 
/ˈstɛlɚ/ adjective
/ˈstɛlɚ/ adjective 1 technical : of or relating to the stars
▪ stellar light ▪ the rate of stellar expansion 2 [more stellar; most stellar] : very good : excellent
▪ The movie has a stellar cast. ▪ a stellar performance
▪ stellar light ▪ the rate of stellar expansion
▪ The movie has a stellar cast. ▪ a stellar performance
