- educator (n.)
[educator 词源字典]
- 1560s, "one who nourishes or rears;" 1670s, "one who trains or instructs," from Latin educator (in classical Latin, "a foster father," then also "a tutor"), agent noun from past participle stem of educare (see educate). Latin educatrix meant "a nurse."[educator etymology, educator origin, 英语词源]