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anterior

anterior

29 7.4
Near the front of the body or head
  • adjective
  • /ænˈtɪr.i.ər/
  • Specialized
translation icon : anterior
  • The anterior chamber of the eye is the space between the cornea and the iris.
  • anterior uveitis
  • anterior hyoid
  • anterior cingulate

So the ACC anterior cingulate cortex says danger, danger.

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Examples

  • So she still has her anterior fontanel.

  • They're in the anterior hypothalamic region.

  • And so they proposed that the posterior system does one of these and the anterior system does the other.

  • That's gonna separate the anterior features of the eye.

  • It's more anterior than it is posterior.

  • Okay, the anterior portion is five centimeters to the left.

  • Excuse me, anterior and posterior to the spinal cord.

  • All 10 patients sustained an anterior glenohumeral dislocation confirmed by radiographs.

    Academic text (2015)
  • Jordan's specialty was the anterior part of the eye, particularly the p70 cornea.

    Fiction book (1992)
  • Most people don't know this, but there's a brain structure called the anterior mid singulate cortex.

Synonyms

forward
vsanterior
176 1.0

Near the front in the direction someone faces or moves

is mainly about a fixed front position in an organism or structure, not motion
frontal
vsanterior
57 4.8

Near the front part or the forehead of something

refers to the front position of an organism or structure rather than surface contact

Antonyms

posterior
  • Specialized
22 6.1

Near the back of a person, animal, or object

Compounds

A sudden viral illness that inflames nerve cells in the brain stem and spine and causes quick paralysis

9.1

A main vein in an embryo that carries blood from the head to the heart

7.2

A blood vessel on each side that carries blood to the front part of the brain

7.2

A vein that drains blood from the front part of the brain into a deeper brain vein

anterior crural nerve
  • Specialized
7.9

A large nerve that comes from the lower back and sends signals to the front thigh muscles and skin

anterior fontanelle
  • Specialized
8.9

A soft gap at the front of a baby's skull that closes as the bones join

anterior facial vein
  • Specialized
8.2

A vein at the front of the face that carries blood from the cheek toward the neck

anterior jugular vein
  • Specialized
6.8

A vein at the front of the neck that starts below the chin and joins the external jugular vein

anterior horn
  • Specialized
9.3

The front part of the spinal cord that contains nerve cells controlling muscles

anterior labial veins
  • Specialized
7.9

Blood vessels that carry blood away from the front outer lips of the female genitals

anterior naris
  • Specialized
7.1

One of the two outer openings of the nose that let air in

7.1

A small artery that brings blood to the protective membranes at the front of the skull

5.2

The front part of the pituitary that makes hormones controlling growth and body functions

anterior pituitary
  • Specialized
6.1

The front part of the pituitary gland that makes and releases hormones controlling growth and reproduction

anterior root
  • Specialized
9.3

A nerve branch at the front of the spinal cord that carries signals to muscles

anterior synechia
  • Specialized
9.6

A place where the iris sticks to the clear front part of the eye after injury or infection

4.8

A muscle that helps turn the shoulder blade and lift the ribs

9.1

A vein at the front of the neck vertebrae that drains blood from the spinal cord into the vertebral vein

6.2

A small artery that brings blood to the front of the brain near the temple

9.6

An artery that carries blood to the front part of the temporal lobe on the side of the brain

8.1

A muscle at the side of the chest that lifts the shoulder blade and helps raise the ribs when breathing

pars anterior
  • Specialized
9.1

The front part of the small gland at the base of the brain that makes hormones

serratus anterior
  • Specialized
6.8

A muscle on the side of the chest that moves the shoulder blade and helps lift the ribs

tibialis anterior
  • Specialized
7.7

A muscle at the front of the lower leg that lifts the foot and turns the bottom inward

vena cerebri anterior
  • Specialized
9.9

A vein that carries blood from the front of the brain to a larger vein at its base

9.9

A vein that carries blood from the front of the face toward the neck

9.9

A vein at the front of the neck beside an artery that drains into a vein near the spine

How Front

frontmost
4.6
frontal
57 4.8
anterior
  • Specialized
29 7.4
central
993 1.0
posterior
  • Specialized
22 6.1

Surface Forms

anterior positive

Etymology

Anterior comes from the Latin root ante- meaning 'before', and in anatomy it came to mean 'toward the front' of the body. So the anterior part of something is the part at the 'front'.