auto-

前缀
中文释义
英 /ˈɔː.tə-/|/ˈɔː.təʊ-/    美 /ˈɔ.tə-/|[ˈɔ.ɾə-]|/ˈɔ.toʊ-/|[ˈɔ.ɾoʊ-]

英文释义

前缀
  1. Reflexive, regarding or to oneself. morpheme
    — auto- + biography → autobiography
  2. Automatic. morpheme
    — auto- + focus → autofocus
  3. Self-propelled. morpheme
    — auto- + cab → autocab
  4. Relating to cars or the driving of cars. morpheme
    — auto- + cross → autocross

词形变化

aut- alternative aut- alternative aut- alternative

词汇关系

反义词
allo- hetero- syn- inter- co- con- com- col- cor- sym- syl-

词源

词源 1
Etymology tree
Proto-Indo-European *h₂ewder.?
Proto-Indo-European *sóder.?
Proto-Indo-European *h₂ewder.
Ancient Greek αὖ (aû)
Ancient Greek τόν (tón)?
Ancient Greek αὐτός (autós)
Ancient Greek αὐτο- (auto-)lbor.
English auto-
Learned borrowing from Ancient Greek αὐτο- (auto-, “self-”).
词源 2
Etymology tree
Proto-Indo-European *h₂ewder.?
Proto-Indo-European *sóder.?
Proto-Indo-European *h₂ewder.
Ancient Greek αὖ (aû)
Ancient Greek τόν (tón)?
Ancient Greek αὐτός (autós)
Ancient Greek αὐτο- (auto-)
Proto-Indo-European *men-
Proto-Indo-European *-tós
Proto-Indo-European *mn̥tós
Proto-Hellenic *mətós
Ancient Greek αὐτόμᾰτος (autómătos)
Ancient Greek αὐτόμᾰτον (autómăton)der.
Classical Latin automatum
New Latin automaticusbor.
English automaticclip.
English auto-
Clipping of automatic.
词源 3
Etymology tree
Proto-Indo-European *h₂ewder.?
Proto-Indo-European *sóder.?
Proto-Indo-European *h₂ewder.
Ancient Greek αὖ (aû)
Ancient Greek τόν (tón)?
Ancient Greek αὐτός (autós)
Ancient Greek αὐτο- (auto-)lbor.
French auto-
Proto-Indo-European *m(y)ewh₁-der.
Proto-Italic *moweō
Latin moveō
Proto-Indo-European *-tḗr
Proto-Indo-European *-dʰlom
Proto-Indo-European *-dʰlis
Proto-Italic *-ðlis
Latin -bilis
Latin mōbilislbor.
French mobile
French automobilebor.
English automobileclip.
English auto-
Clipping of automobile (“self-propelled”), itself equivalent to auto- (“self”) + mobile. In later formations influenced by auto (“automobile”).
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