Focus on the pronunciation of Holy Grail
English definition of “Holy Grail”
Holy Grail (also holy grail)
/ˈhoʊ·li ˈgreɪl/ n [C]
› something that a person or a particular group of people want very much to have or achieve: Earth-like planets - the holy grail of planet hunting - are too small to detect. › The Holy Grail is also the cup Jesus was believed to have drunk from during his last meal with his disciples.