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English definition of “zero”

zero

number  /ˈzɪər·oʊ, ˈzi·roʊ/ (plural zeros or zeroes) us  

zero number (NUMBER)

0

zero

noun [U]  /ˈzɪər·oʊ, ˈzi·roʊ/ us  

zero noun [U] (NOTHING)

nothing; not anything: Visibility in the fog was just about zero.

zero

adjective [not gradable]  /ˈzɪər·oʊ, ˈzi·roʊ/ us  

zero adjective [not gradable] (NOT ANY)

not any or no: The economy showed zero growth in the first quarter of this year.
(Definition of zero from the Cambridge Academic Content Dictionary © Cambridge University Press)
What is the pronunciation of zero?
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