high-water mark
- noun
- /ˈhaɪˌwɔːtər mɑrk/
- The team's championship victory was the high-water mark of their season, showcasing their skill and determination.
Examples
-
By 2007, the coalition's re-internment rate exceeded 9 percent, the high-water mark for the war.
Academic text (2009) -
I only compare against my personal high water marks to date.
Blog text (11) -
The high water mark on the kitchen wall is evidence that there was a flood.
Blog text (5) -
The high water mark on the kitchen wall is evidence there was a flood.
Blog text (5) -
Was this time out, here under this roof, some high-water mark in all his life?
Fiction book (1991) -
Additionally, the Republican high water mark with the Hispanic vote was George W. Bush's 40% in 2004.
Blog text (15) -
What's interesting is that, according to Mr. de Mesquita's model, this is pretty much the high-water mark for global green rhetoric.
Blog text (27) -
In 2011, more businesses (254) quit California than the year before (202), which was a high-water mark.
Blog text (2) -
The early 1970s were, in many ways, a high-water mark for the national observatories at Kitt Peak and CTIO.
Academic text (2003) -
The LSC's current budget of $400 million is less than half the estimated $848 million the agency would need to match its high-water mark just before the "dark days" of funding restraints during the Reagan-Bush administrations began in 1981.
Academic text (1994)
Synonyms
The highest point something reaches, like a mountain or an achievement
The highest point of success or achievement
The most exciting or important part of an experience
The highest level of achievement in a career or field
The top level that something reaches
The highest point of success or power
The highest or best example of something that makes someone seem like a god
The highest point in the development of something
Antonyms
How High
Surface Forms
Morphology
high-water + mark
The compound literally combines 'high' + 'water' + 'mark' so an English learner who knows the words can infer a point indicating the highest level reached. However, the computing sense is a metaphorical domain-specific extension (resource ceiling/threshold and triggering behaviour) beyond the literal image, so full technical meaning may not be predictable to a B1 learner without exposure.
Etymology
High-water mark comes from the line left by the highest water on a wall or riverbank after a flood. That visible high-water mark shows how high the water 'reached', so the phrase now means the 'highest point' or best moment of something.