Thesaurus.com
Dictionary.com
Definitions

high-water mark

[hahy-waw-ter, -wot-er] / ˈhaɪˈwɔ tər, -ˈwɒt ər /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

As for domestic policy, the high-water mark of federal government power previously was coincidently during the tenure of TR’s distant cousin, Franklin Delano Roosevelt, in the New Deal.

From Barron's • Jan. 23, 2026

In the 2025 tests, the L.A. school system surpassed its achievement levels of 2018-19, L.A.’s previous high-water mark under the current testing system.

From Los Angeles Times • Jan. 15, 2026

The increase in consumer prices in the 12 months ended in November could inch up to 3.1% from 3.0%, potentially the high-water mark due to tariffs.

From MarketWatch • Dec. 17, 2025

They racked up some electoral wins, and at their high-water mark received 7.1% of the vote in 1989 European Parliament elections in West Germany.

From The Wall Street Journal • Nov. 6, 2025

Though he might not have recognised the label, Bach’s faith falls within the movement known as German Pietism, which reached its high-water mark in his lifetime.

From "The Story of Music" by Howard Goodall