milestone

A significant event or achievement.

A very large or important achievement.

A milestone with considerable importance or meaning.

A central or essential achievement in a process.

A milestone of great historical importance.

A crucial turning point or achievement.

An important stage or achievement in one's professional life.

A significant event in an individual's life, such as a birthday, graduation, or marriage.

A key stage in the growth or development process, often used for children or projects.

Refers to a significant, but negative or somber, point in an ongoing crisis or event.

To arrive at an important stage or point.

To go beyond a particular significant point or level.

To reach a significant point or number (informal).

To successfully reach an important stage through effort.

To stand for or symbolize a significant achievement.

To fulfill the requirements of a planned stage or deadline.

To signify or represent an important point in time.

To function as or constitute a significant event.

To acknowledge and enjoy a significant achievement.

Used to specify the area or context of the milestone (e.g., 'a milestone in history').

Used to specify for whom or what the milestone is significant (e.g., 'a milestone for the company').