Language Attrition
Updated 2026-08-05
INTRODUCTION
English translation pending.
CORE DEFINITION
A phenomenon in applied linguistics describing the deterioration of vocabulary, grammar, and fluency in a language that is no longer used, which can affect even a native tongue. Attrition proceeds faster than acquisition and is strongest for production rather than comprehension. The core claim is that linguistic competence is a maintained state rather than a permanent possession. The qualification is that the degree of loss depends on how deeply the language was learned and how much residual exposure remains.
SCAFFOLDING EFFECT
Reduce cognitive load
- Use Skill Maintenance: Treat any learned skill as a state requiring regular use rather than a fixed asset. - Use Output Priority: Practice production rather than only consuming input, since output resists attrition best. - Use Spaced Review: Schedule periodic retrieval to counteract the forgetting curve deliberately.
Anchor fast decisions
Linguistic competence depends on neural representations that weaken without activation, and the representations supporting production degrade before those supporting comprehension. Because retrieval strengthens the pathways it uses, the skills that are exercised survive while the rest erode. Attrition therefore progresses faster than acquisition and is reversed most effectively through active output rather than passive exposure.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
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Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/Language_attritionverified
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