convective

Meaning

Relating to the upward movement of air or fluid driven by heat, in meteorology, describing thunderstorms and clouds formed by rising warm air

Origin / Etymology

Latin convehere, con (together) + vehere (to carry); the term entered scientific use in the 19th century

Synonyms

Thermal Upwelling Rising Vertically lifted

Antonyms

Stratiform Subsiding Sinking Horizontal

Example Sentence

"IMD's heavy rainfall warning for the North-East between May 2-4, 2026 reflected the development of intense convective storms, locally called Norwesters or Kalbaisakhi, driven by Bay of Bengal moisture and intense surface heating."

🎯 UPSC Usage

Essential vocabulary for GS1 Geography (Indian climate, monsoon dynamics) and GS3 Disaster Management. Use 'convective' to describe pre-monsoon thunderstorms, monsoon cumulonimbus development, and climate change-driven extreme weather. The phrase 'convective storms' is more precise than 'thunderstorms' in academic and IMD contexts.

Relevant Subjects