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• sage
  sage

  noun

  a profoundly wise person; a person famed for wisdom.
• Sage
  Sage

  noun

  Russell, 1816–1906, U.S. financier.

sage

¹ American  

[seyj] / seɪdʒ /

noun

1. a profoundly wise person; a person famed for wisdom.

   Synonyms:

   philosopher

   Antonyms:

   fool

2. someone venerated for the possession of wisdom, judgment, and experience.

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adjective

sager, sagest

1. wise, judicious, or prudent.

   sage advice.

   Synonyms:

   sagacious

sage ² American  

[seyj] / seɪdʒ /

noun

1. any plant or shrub belonging to the genus Salvia, of the mint family.

2. an herb, Salvia officinalis, whose grayish-green leaves are used medicinally and in cooking.

3. the leaves of the medicinal and culinary herb Salvia officinalis.

4. sagebrush.

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Sage ³ American  

[seyj] / seɪdʒ /

noun

1. Russell, 1816–1906, U.S. financier.

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sage ¹ British  

/ seɪdʒ /

noun

1. a man revered for his profound wisdom

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adjective

1. profoundly wise or prudent

2. obsolete solemn

sage ² British  

/ seɪdʒ /

noun

1. a perennial Mediterranean plant, Salvia officinalis, having grey-green leaves and purple, blue, or white flowers: family Lamiaceae (labiates)

2. the leaves of this plant, used in cooking for flavouring

3. short for sagebrush

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Other Word Forms

• sageness
  noun
• sagely
  adverb

Etymology

Origin of sage¹

First recorded in 1250–1300; Middle English, from Old French, from Vulgar Latin sapius (unattested), from Latin sap(ere) “to taste, have taste, smell, smell of; to have sense, discern, know, be wise” + -idus; see origin at sapient, -id ⁴

Origin of sage²

First recorded in 1275–1325; Middle English sa ( u ) ge, from Middle French sau ( l ) ge, from Latin salvia, derivative of salvus safe (so named from its supposed healing powers)

Explanation

Use the word sage for someone or something wise and judicious. Thanks to the sage advice of your friend, you didn't write your teacher an angry e-mail! Although you might think of a wizard when you hear the word sage, really it means a wise man. Today you see it used to refer to someone who has insight in a particular field. If someone is a policy sage, he knows just what advice to give politicians to make them understand the issue and respond successfully to it. In a totally unrelated use, there is also a plant called sage that is useful in home remedies and cooking.

Example Sentences

Upon entering the home, guests are greeted with an expansive living area that features wooden beams on the ceiling, French doors that open up to the balcony, a cozy fireplace, and a sage green bar.

From MarketWatch • May 28, 2026

Heyward co-hosted a fundraiser with his wife last week where Pratt was smudged with sage before standing in front of a giant amethyst geode to address about 125 people.

From The Wall Street Journal • May 21, 2026

“Moderator questions are so meaningless … and they make it easy for candidates to take potshots at each other,” said longtime political sage Darry Sragow.

From Los Angeles Times • May 9, 2026

If I’m reading my wildflowers handbook right, these were tidy tips, Goldfields, Owl’s Clover, thistle sage, Valley Larkspur, coreopsis, phacelia and hillside daisies.

From Los Angeles Times • Apr. 10, 2026

The annual precipitation in this land where the rains seldom fall is not enough to support good sod-forming grass; it favors rather the perennial bunch- grass that grows in the shelter of the sage.

From "Silent Spring" by Rachel Carson