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  2. /fac
  3. /inefficient

inefficient

UK/ɪnɪ'fɪʃ(ə)nt/US/.ini'fiʃәnt/
C1

Definitions

adj.

Not working in a well-organized way; wasting time, effort, or resources.

效率低的;浪费的。

Root Breakdown

Root-derived
in-not, opposite of
+
ef-out of, from
+
ficmake, do
+
-ientperforming, being in a state
=inefficient

in- (not) + efficient. efficient = ef- ('out') + fic ('make') = getting results out with little waste. Inefficient = failing to do that. See efficient.

Root fac still carries 273 more words

Common Collocations

  • 1.highly inefficient极其低效
  • 2.inefficient process低效的流程
  • 3.inefficient use of对…的低效使用

Example Sentences

  • 1.

    The old heating system is noisy and inefficient.

  • 2.

    Handling everything manually is highly inefficient.

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