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

• sagely adverb
• sageness noun

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

But like a sage on the basketball mountaintop, Wooden wouldn’t give a direct answer.

From The Wall Street Journal • Apr. 6, 2026

“The sage person knows the processes,” she said.

From MarketWatch • Mar. 19, 2026

Scattered orange California poppies, California Lilac with bright blue blooms, and hummingbird sage with dark rose-lilac-colored flowers spontaneously tell us what we already know: Spring has arrived.

From Los Angeles Times • Mar. 18, 2026

Iona is the sweet, sage maternal figure Andie fiercely craves but won’t admit to wanting.

From Salon • Feb. 28, 2026

I sneak down to Madrina’s apartment, where the door is unlocked and it’s completely empty, but her scent still lingers in the air—cigar and sage smoke, Florida water, incense, and cheap perfume.

From "Pride" by Ibi Zoboi