What is another word for high water mark?
Pronunciation: [hˈa͡ɪ wˈɔːtə mˈɑːk] (IPA) 
High water mark is a term that generally signifies the maximum level that something has reached. There are many related synonyms associated with this term, such as summit, peak, zenith, apex, pinnacle, climax, high point, culminating point, acme, crescendo, top, utmost, optimum, and climax. Each of these terms has a slightly different connotation, but all refer to the highest level that something has reached. These synonyms can be applied to a variety of different contexts, including business, sports, politics, and personal achievement. Whether an individual is striving for career success or personal growth, these phrases can help describe the pinnacle of their accomplishments.
