alb-

Combining Form: alb- / albin-

Short Definition

Relating to whiteness or lack of pigment.

Long Definition

The combining forms alb- and albin- refer to whiteness, pale coloration, or absence of pigment. These terms appear in dermatology, genetics, and pathology.

Etymology

ETYMOLOGY of alb-

latin

Component	Origin	Meaning
alb- / albin-	Latin albus (al-bus)	“white,” “pale,” “lacking pigment” — qualitative/color-describing combining form

The word entered English in the 1770s as albino (noun/adjective), borrowed from Portuguese albino, from Latin albus — literally “white.” The adjective albinotic appeared in the 1830s, and the noun albinism in the 1820s. The root albus (“white”) connects alb- to the entire color and pigment roots: albinism (alb- + -ism $\to$ congenital absence of pigment), albumin (alb- + -umen $\to$ “white” protein of blood plasma), and albino (alb- + -ino $\to$ person lacking pigment). The combining form alb- is productive in dermatology, genetics, and biochemistry: e.g., albinuria, albescence, and subalbinus.

Related Terms

Term	Meaning
leuk-	white (blood cells)
melan-	black/dark pigment

Common Medical Terms

• Albinism - congenital absence of pigment
• Albino - person with albinism
• Albumin - “white” protein found in plasma

Documentation Clues

• “Pale skin”
• “Lack of pigment”
• “Low albumin levels”

Coder’s Notes

Albumin levels are key in severity scoring and malnutrition coding.

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DERIVATIONS of alb- albin-

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Med terms dictionary Appendix A Prefixes Appendix B Combining Forms Appendix C Suffixes Appendix D Suffix forms