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-itis

-itis

1 5.7
A word ending that shows a body part is swollen and painful
  • other
  • Specialized
: -itis
  • The suffix -itis appears in many medical terms, such as bronchitis and gastritis.

Examples

  • The doctor diagnosed her with tonsillitis, meaning her tonsils were inflamed.

  • Appendicitis is a common reason for emergency abdominal surgery.

  • She was diagnosed with -itis of the knee.

  • The doctor said I have -itis in my joints.

  • The doctor diagnosed her with tonsillitis, meaning her tonsils were inflamed.

  • Appendicitis is a common reason for emergency abdominal surgery.

  • Many people have heard of bronchitis, which denotes inflammation of the bronchial tubes.

Surface Forms

-itis main

Etymology

-Itis is a suffix that comes from Greek and means 'inflammation' of a body part. You can see it in common words like tonsillitis and appendicitis, so -itis shows that the part is swollen and painful.