El Niño-Southern Oscillation
/ɛl ˈniːnjoʊ ˈsʌðərn ɒsɪˈleɪʃən/A recurring climate pattern involving changes in ocean temperatures in the tropical Pacific Ocean, which affects weather systems globally.
Scientists monitor the El Niño-Southern Oscillation to predict droughts and floods.
Researchers track this phenomenon to anticipate extreme weather events.
The term combines 'El Niño' (Spanish for 'the boy') and 'Southern Oscillation,' referring to atmospheric pressure shifts.
Collocations
Synonyms
Related Phrases
💡Pro Tip
Pronunciation
Emphasize the 'Niño' and 'Oscillation' parts clearly.
Usage
Use in discussions about climate science or weather forecasting.
⚡Gold Rule
Technical Context
This term is specific to meteorology and climate science.
📖Word Origin
From Spanish 'El Niño' (the boy) and the meteorological term 'Southern Oscillation.'
📝Usage Notes
Often abbreviated as ENSO. The 'El Niño' phase brings warmer waters, while 'La Niña' brings cooler waters.