1. the act or process of abstracting or generalizing excessively, removing too many concrete details or practical considerations
Usage: often used critically to describe thinking or analysis that loses touch with reality or practical application

Examples

• The philosopher's overabstraction of the problem made it impossible to apply her theory to real-world situations.
• In mathematics education, overabstraction can confuse students who need concrete examples first.
• The consultant's overabstraction of the business model ignored critical operational details.
• Critics argued that the theory suffered from overabstraction and lacked empirical grounding.
• Teachers must avoid overabstraction when introducing complex concepts to young learners.
• The overabstraction in the policy document made it difficult for local officials to implement effectively.