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  2. /vol
  3. /involuntary

involuntary

UK/ɪn'vɒlənt(ə)rɪ/US/in'vɒlәntәri/
TOEFLGREC1

Definitions

adj.

Done without intention or conscious control

不由自主的,无意识的

adj.

Done against one's will; not by choice

非自愿的,被迫的

Root Breakdown

Root-derived
in-not, opposite of
+
voluntroll, turn (volvere); will, wish (velle)
+
-aryrelating to, connected with
=involuntary

in- (not) + voluntary (by free will, from velle) = 'not by your will.' Either your body acts without you deciding (an involuntary shiver) or something is forced on you (involuntary redundancy).

Root vol still carries 50 more words

Common Collocations

  • 1.involuntary movement不随意运动
  • 2.involuntary reflex不自主反射
  • 3.involuntary muscle不随意肌
  • 4.involuntary response无意识反应

Example Sentences

  • 1.

    Blinking is an involuntary reflex you can't fully stop.

  • 2.

    She let out an involuntary gasp at the news.

  • 3.

    The strike led to involuntary job losses.

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