An Old Norse (Icelandic) prose narrative, especially one dealing with family or social histories and legends. / Something with the qualities of such a saga; an epic, a long story.

plural of sagum

A powdered starch obtained from certain palms used as a food thickener. / A similar starch obtained from a palm-like cycad (Cycas revoluta) / Any of the palms from which sago is extracted.

wise. / (obsolete) grave; serious; solemn

A wise person or spiritual teacher; someone of gravity and wisdom, especially, a teacher venerable for years, and of sound judgment and prudence; a grave or stoic philosopher.

The plant Salvia officinalis and savory spice produced from it; also planted for ornamental purposes. / Any plant in the genus Salvia

(Internet slang) Word used in the email field of imageboards to prevent a bump of the post. Used as an option rather than a word in some imageboard software.

(Internet slang) The act of using the word or option sage in the email field or a checkbox of an imageboard when posting a reply.

Having or showing keen discernment, sound judgment, and farsightedness; mentally shrewd.

(slang, Britain) An older unruly tourist on holiday in the Mediterranean area.