This is the 6519th most frequent Arabic word.
الأولي
"The first" or "primary."
Here, "الأولى" is used as a feminine ordinal number to describe the first stage within its context.
المرحلة الأولى من الدراسة هي الحضانة.
The first stage of education is kindergarten.
In this sentence, "الأولى" is an adjective describing the initial attempt, giving it an ordinal property in a qualitative context.
كانت المحاولة الأولى لتحضير الكعكة ناجحة.
The first attempt at preparing the cake was successful.
This usage portrays "الأولى" in the sense of priority or sequence when referring to an opportunity, indicating its importance and order.