# abduce

Source: https://englishreference.com/word/abduce
Updated: 2026-05-02

## Senses

### 1. logic/reasoning

verb · CEFR C2 · Academic · Technical

to form a possible explanation based on the facts you have.

For teachers: to perform abduction; to develop a hypothesis that would best explain a given set of observations.

- The detective tried to abduce the most likely motive from the evidence.
- In scientific inquiry, researchers often abduce a theory that accounts for anomalous data before formal testing begins.

### 2. to pull away

verb · CEFR C2 · Archaic · Technical

to move a limb or muscle away from the middle of the body.

For teachers: to draw or conduct away from a central axis; in modern medicine, 'abduct' is the standard term for this action.

- The old medical book explained how to abduce the arm during the exam.
- The surgeon noted the patient's inability to abduce the leg, suggesting significant nerve damage in the hip region.

Teaching tip: This physical sense is largely archaic in general English; modern speakers and doctors almost exclusively use 'abduct' for physical movement.

## Examples

- The detective tried to abduce the motive from the evidence.
- Doctors often abduce a diagnosis by looking at a patient's symptoms and choosing the most probable cause.
- In scientific inquiry, researchers abduce potential theories to explain anomalous data before testing them through more rigorous deductive methods.

## Usage notes

- The verb is transitive and takes a direct object.

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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.