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Meaning of “auto-” - Learner’s Dictionary

auto-

prefix     /ɔːtəʊ-/
without humans
operating without being controlled by humans: autopilot (= a computer that directs an aircraft)
self
self: an autobiography (= a book that someone writes about their own life)
(Definition of auto- prefix from the Cambridge Learner’s Dictionary © Cambridge University Press)
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More Learner's Dictionary definitions for “auto-”

Avoiding common errors with the word enough.
Avoiding common errors with the word enough.
by ,
May 25, 2016
by Liz Walter Enough is a very common word, but it is easy to make mistakes with it. You need to be careful about its position in a sentence, and the prepositions or verb patterns that come after it. I’ll start with the position of enough in the sentence. When we use it with a noun,

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decision fatigue noun
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