Seriously Ill

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
SI
Pronunciation
/ˈsɪriəsli ɪl/
Category
Medical
Related Field
British Medicine

Examples in Context

  1. Within a few days she had become seriously ill, suffering great pain and discomfort
  2. He was seriously ill.
  3. She became seriously ill and had to be institutionalized for a lengthy period.
  4. In November 1941 Payne was seriously ill with pneumonia
  5. She was seriously ill.

Other meanings of SI

Sports Illustrated Community
The international system of units Academic
International Systems of Units (ISU preferred) Gov
System International Misc
Système International Misc
Standard International Misc
Systeme Internationale Misc
International System Gov
Sexual Intercourse Medical
Small Intestine Medical