I. sage 1 /seɪdʒ/ BrE AmE noun
[ Sense 1: Date: 1300-1400 ; Language: Old French ; Origin: sauge , from Latin salvia , from salvus ; ⇨ ↑ safe 1 ]
[ Sense 2: Date: 1300-1400 ; Origin: ⇨ ↑ sage 2 ]
1 . [uncountable] a herb with grey-green leaves
2 . [countable] literary someone, especially an old man, who is very wise
II. sage 2 BrE AmE adjective literary
[ Date: 1300-1400 ; Language: Old French ; Origin: Vulgar Latin sapius , from Latin sapere ; ⇨ ↑ sapient ]
very wise, especially as a result of a lot of experience:
sage advice
—sagely adverb