This is the 1913th most frequent Arabic word.
لكأس
The Arabic word "لكأس" means "for the cup" or "to the cup."
Here, 'كأسًا' is used to refer to a physical glass or cup used to hold water.
أحضرت لك كأسًا من الماء.
I brought you a glass of water.
In this sentence, 'كأس' represents a symbol of achievement, namely the championship trophy.
فاز الفريق بكأس البطولة.
The team won the championship cup.
Here, 'كأس' refers to a cup or trophy intended to be awarded during a competition.