milestone

Meaning

An important event or stage in the development, progress, or history of something.

An important stage or event in the development, progress, or history of something.

A significant stage or event in the development of something; an important achievement.

Example Sentences

This discovery is a milestone in biotechnology.

The first robotic angioplasty is a significant milestone.

This milestone marks remarkable growth.

Synonyms

landmark, achievement, breakthrough, turning point, accomplishment, success

Entry 1

landmark, achievement

Entry 2

landmark, achievement

Entry 3

landmark, achievement, breakthrough, turning point, accomplishment, success

Antonyms

insignificance, setback, failure, regression, decline, downfall, obstacle

Entry 1

insignificance, setback

Entry 2

setback, failure

Entry 3

setback, failure, regression, decline, downfall, obstacle