# abrachia

CEFR C2 · Noun

Source: https://englishreference.com/word/abrachia
Updated: 2026-05-18

## Definition

a rare medical condition where a person is born without arms. It is a very specific and uncommon type of physical birth defect.

For teachers: a rare congenital condition characterized by the complete absence of arms. Often used in medical literature to describe a specific anatomical anomaly.

## Examples

- The doctor explained that abrachia is a very rare condition.
- Medical researchers are studying abrachia to better understand how limb development is controlled in the womb.
- While abrachia is exceptionally rare, it provides valuable insights into the genetic pathways responsible for the formation of upper limbs during embryonic development.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.