Meaning & Definition of word "Pathological"

Pathological

/ˌpæθəˈlɒdʒɪkəl/

adjective:

  • 1. Relating to pathology; involving or caused by disease.
    • Example: The pathological findings indicated an underlying disease that was previously undetected.
  • 2. Characterized by extreme or obsessive behavior, often in a way that is considered abnormal.
    • Example: Her pathological need for approval often led her to make decisions that were not in her best interest.
  • 3. Of or relating to the study of diseases and their effects.
    • Example: Pathological studies have revealed significant insights into the progression of cancer.

Etymology

From Greek 'pathologia', from 'pathos' meaning 'suffering' and 'logia' meaning 'study of'.

Common Phrases and Expressions

pathological liar:

A person who tells lies compulsively without a clear reason or benefit.

pathological condition:

A situation or illness that has a specific pathological basis.

pathological gambler:

Someone who cannot control their gambling habits despite the negative consequences.

Related Words

pathology:

The study of disease, its causes, processes, development, and consequences.

psychopathology:

The study of psychological disorders and abnormal behavior.

pathogen:

A bacterium, virus, or other microorganisms that can cause disease.

Slang Meanings of pathological

Meaning: Obsessive or extreme behavior that seems irrational.

Example Sentence: His pathological need for approval turned him into a doormat.

Meaning: Someone who exhibits behavior that is excessively harmful or extreme.

Example Sentence: Her friends joked that she was a pathological overthinker.