1.Definition: a brim that projects to the front to shade the eyes

Related Noun(s):bill, eyeshade, visor, vizor

Category: Objects

2.Definition: a V shape

Related Noun(s):point, tip

Category: General

3.Definition: the highest level or degree attainable; the highest stage of development

"His landscapes were deemed the acme of beauty", "The artist's gifts are at their acme", "At the height of her career", "The peak of perfection", "Summer was at its peak", "...catapulted Einstein to the pinnacle of fame", "The summit of his ambition", "So many highest superlatives achieved by man", "At the top of his profession"

Related Noun(s):acme, elevation, height, meridian, pinnacle, summit, superlative, tiptop, top

Category: General

4.Definition: the highest point (of something)

"At the peak of the pyramid"

Related Noun(s):acme, apex, vertex

Category: Places

5.Definition: the most extreme possible amount or value

"Voltage peak"

Related Noun(s):extremum

Category: General

6.Definition: the period of greatest prosperity or productivity

Related Noun(s):bloom, blossom, efflorescence, flower, flush, heyday, prime

Category: General

7.Definition: the top or extreme point of something (usually a mountain or hill)

"The view from the peak was magnificent", "They clambered to the tip of Monadnock", "The region is a few molecules wide at the summit"

Related Noun(s):crest, crown, summit, tip, top

Category: Places