zero in on, zero hour, zero-sum game

Formal and Informal Expressions of zero

In different contexts, you can replace 'zero' with suitable alternatives. In a more formal setting, 'nought, nil' is apt. In informal speech or writing, 'zip, zilch' is a commonplace synonym.

zero: Explore its Definition & Usage

zero Definition

the numerical symbol 0, representing the absence of all magnitude or quantity.

Using zero: Examples

Take a moment to familiarize yourself with how "zero" can be used in various situations through the following examples!

Example
The temperature outside is zero degrees Celsius.
Example
I have zero tolerance for dishonesty.
Example
The team scored zero goals in the match.
Example
The company's profits were zero last quarter.

zero Synonyms and Antonyms

Synonyms for zero

Antonyms for zero

Phrases with zero

zero in on
to focus one's attention or efforts on something
Example
The detective zeroed in on the suspect's whereabouts.
zero hour
the time at which a military operation is scheduled to begin
Example
The troops were ready to attack at zero hour.
zero-sum game
a situation in which one person's gain is exactly balanced by another person's loss
Example
Negotiations between the two countries were a zero-sum game.

Origins of zero

from Italian 'zero', from Medieval Latin 'zephirum', from Arabic 'sifr', meaning 'empty'

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Summary: zero in Brief

The term 'zero' [ˈzɪərəʊ] refers to the numerical symbol 0, representing the absence of all magnitude or quantity. It has synonyms like 'nought' and 'nil,' and can be used in phrases like 'zero in on,' meaning to focus one's attention, and 'zero hour,' referring to the start of a military operation. 'Zero-sum game' denotes a situation where one person's gain is balanced by another's loss.