quintessence

پنجمين و بالاترين عنصر وجود،عنصر پنجم يعنى' اثير 'يا' اتر'،جوهر،اصل

Az Arastu, quinte essence
+
Literally, "fifth essence" from Old French quinte essence "fifth essence" and Latin quinta "fifth" and essentia "essence." The root of "essentia" is esse "to be." Latin-speaking philosophers took the term "quinta essentia" and the idea of quintessence directly from the Greek pempte ousia "fifth being." The word for "be" also underlies Sanskrit "bodhisattva," the Buddhist being that sacrifies his opportunity to nirvana for others, from bodhi "enlightenment" + sattva "being." Aside from "is," the same root, *es-, gave us "entity," "absent,"present," and, forsooth, Old English soth underlying "sooth," the archaic but beautiful word for "true" and "truth."1
panj-omin pâra (pas az âb, havâ, xâk, âtaš ; barâ y Arastu : éther, barây Cicéron : madde y ravân)

2
cakida y gowhar

saripati

(ควินเทส'เซินซฺ) n. แก่นสาร,หัวใจ,หัวกะทิ,ธาตุแท้,ธาตุ"ether"

[kwin'tesns] n квинтесенция, същина.