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achromia

achromia

9.9
A lack of colour in the skin or in red blood cells
  • noun
  • /ˌeɪˈkroʊmiə/
  • Specialized
translation icon : acromía
  • The patient was diagnosed with achromia after noticing extensive patches of white skin.

Examples

  • Blood tests revealed achromia in the red blood cells indicating a rare condition.

  • Many people with achromia seek treatment for cosmetic reasons.

  • A complete lack of pigmentation, known as achromia, can be seen in certain genetic disorders.

  • The patient was diagnosed with achromia after the tests.

  • A complete lack of pigmentation, known as achromia, can be seen in certain genetic disorders.

  • Blood tests revealed achromia in the red blood cells indicating a rare condition.

  • The patient was diagnosed with achromia after noticing extensive patches of white skin.

Synonyms

albinism
vsachromia
  • Specialized
3 7.0

A condition present at birth in which the skin, hair, and eyes lack color

refers to absence of normal pigment generally, not only genetic cases
depigmentation
vsachromia
  • Specialized
1 8.2

Loss of colour in the skin or hair that makes them look lighter

is the general absence of normal pigment including blood cells too
hypopigmentation
vsachromia
  • Specialized
1 8.8

A part of the skin that is lighter than normal because it has less color

describes complete absence rather than a mere reduction of pigment
achromasia
vsachromia
  • Specialized
1 9.9

An unusual lack of color in the skin that makes it look very pale

means pigment is absent biologically, not just temporary paleness or blanching
leukoderma
vsachromia
  • Specialized
9.9

A skin condition present from birth where patches of skin lose their color

is broader, applying to absence of pigment beyond localized patches

Antonyms

6 5.0

The pattern of colors on something that affects how it looks

pigmentation
  • Specialized
5.5

A procedure that puts pigment into the skin to create permanent makeup or hide scars

How Pigmented

hyperpigmentation
  • Specialized
1 7.7
pigmentation
  • Specialized
8 5.2
hypopigmentation
  • Specialized
1 8.8
achromia
  • Specialized
9.9

Surface Forms

achromia singular
achromias plural

Morphology

achromia = chromia (semi-transparent) = a + chrom + ia

The prefix 'a-' indicates absence, and 'chromia' relates to color, but the medical context may not be immediately clear.

Etymology

Achromia comes from the Greek parts a- meaning 'without' and chroma meaning 'colour', so it literally means 'without colour'. That's why achromia is used to describe a lack of normal colour in the skin or in red blood cells.