All meridian synonyms

noun meridian

• culmination — Something, especially something important, that is the culmination of an activity, process, or series of events happens at the end of it.
• pinnacle — a lofty peak.
• zenith — the point on the celestial sphere vertically above a given position or observer. Compare nadir.
• acme — The acme of something is its highest point of achievement or excellence.
• apex — An Apex or an Apex ticket is a ticket for a journey by air or rail which costs less than the standard ticket, but which you have to book a specified period in advance.
• peak — the pointed top of a mountain or ridge.
• crest — The crest of a hill or a wave is the top of it.
• apogee — The apogee of something such as a culture or a business is its highest or its greatest point.
• high noon — the exact moment of noon.
• high-water mark — a mark showing the highest level reached by a body of water.
• height — extent or distance upward: The balloon stopped rising at a height of 500 feet.
• high point — a city in central North Carolina.
• climax — The climax of something is the most exciting or important moment in it, usually near the end.
• summit — a city in NE New Jersey.
• extremity — The furthest point or limit of something.