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to anesthetize

to anesthetize

12 7.1
To give medicine so a person or animal cannot feel pain, often before surgery
  • verb
  • /əˈnɛsθəˌtaɪz/
  • Specialized
translation icon : anestesiar
  • At 30 minutes after injection, animals anesthetized with isoflurane were placed in a dark imaging chamber and imaged.
  • anesthetized patient
  • anesthetized animals
  • anesthetized with isoflurane

Examples

  • Prior to each biopsy, each animal was anesthetized with an inhalation agent.

    Academic text (2003)
  • Fishermen use MS-222 to anesthetize or kill their hagfish at sea.

    Academic text (1993)
  • We anesthetize him with shot number one.

  • A general would anesthetize the puppy too, so I want to avoid that.

    Fiction book (1999)
  • First, I give him a little nip to anesthetize him, so he'll be more comfortable.

  • My officers are here with you until he's anesthetized.

  • A needle is inserted between the vertebrae through anesthetized skin to remove a sample of spinal fluid.

    Fiction book (1996)
  • The following day, after the patient was anesthetized, Sayre drew the foreskin forward and cut it with scissors.

    Academic text (1994)
  • For each stimulation session, rats were anesthetized using isoflurane and placed prone on a heated pad.

    Academic text (2011)
  • The veterinarian will anesthetize the dog before the surgery to ensure it does not feel pain.

Synonyms

to sedate
vsto anesthetize
  • Specialized
95 6.8

To give medicine to make someone calm or sleepy

aims for complete loss of sensation or consciousness rather than mere calming
to put under
vsto anesthetize
  • Specialized
17 6.0

Give someone medicine to make them unconscious before an operation

is the general act of stopping sensation or consciousness before procedures
to put out
vsto anesthetize
  • Specialized
10 7.3

Make someone sleep so they do not feel pain during an operation

is the broader medical process of inducing loss of sensation or consciousness
to tranquilize
vsto anesthetize
  • Specialized
10 6.8

To make a person or animal calm by giving them medicine

targets loss of sensation or consciousness for medical procedures rather than calmness
to chloroform
vsto anesthetize
  • Specialized
3 9.6

To make someone unconscious by giving them a drug that makes them sleep

covers inducing loss of sensation or consciousness with any modern agent
to etherize
vsto anesthetize
  • Archaic
1 9.9

To give someone a drug that makes them unconscious before surgery

describes the general medical action regardless of which agent is used
to narcotize
vsto anesthetize
  • NSFW
1 9.5

To give someone a drug that makes them very sleepy or unconscious

focuses on producing loss of sensation or consciousness for procedures specifically
to anesthetise
vsto anesthetize
  • Specialized
6.1

Give medicine so a person or animal does not feel pain during a medical procedure

is the same meaning but written in the other regional form
to cocainize
vsto anesthetize
  • Archaic
9.9

To numb a part of the body using the drug cocaine

is wider, covering whole body or consciousness reduction, not only local numbing

Antonyms

1.0

To stop sleeping or make someone else stop sleeping

How Deep

to knock out
  • NSFW
210 4.3
to anesthetize
  • Specialized
12 7.1
to sedate
  • Specialized
95 6.8
to numb
62 4.2

Surface Forms

anesthetize infinitive
anaesthetize infinitive
anesthetized past participle
anaesthetized past participle
anesthetizing present participle
anaesthetizing present participle
anesthetizes third person singular
anaesthetizes third person singular

Morphology

anesthetize = anesthesia (transparent) = anesthet + ize

The verb is formed by adding the productive English suffix '-ize' to the anesthetic/anesthesia base, so a learner who knows 'anesthesia' can infer 'to cause anesthesia'.

Etymology

Anesthetize comes from Greek parts an- meaning 'without' and aesthesis meaning 'feeling' or 'sensation', and it shares a root with aesthetic, which is about feeling or perception. So, to anesthetize someone is to make them 'without feeling', which is why it stops pain during medical procedures.