American English

How to pronounce zero

numeral · determiner · noun · verbA1Common word
ZEEroh

/ˈzi.ɹoʊ/

2 syllables · Stress the first syllable.

The number that comes after −1 and before 1.

Practice out loud

Meanings & examples

numeral

The number that comes after −1 and before 1.

The answer is zero.

Count from zero to ten.

Common phrases & grammar

zero degrees · zero point

determiner

Used before a noun to say that there is none of something.

We have zero tickets left.

The drink has zero sugar.

Common phrases & grammar

zero tolerance · zero chance · zero emissions · zero balance

zero + plural noun

zero + sugar/water

noun

A score, mark, or amount of 0.

I got a zero on the test.

The temperature fell below zero.

Common phrases & grammar

get a zero · below zero

a zero

get + a zero + on + a test

verbless common

To focus closely on one person, thing, or problem.

The report zeroed in on the main problem.

The camera zeroed in on her face.

Good to know

This verb is usually used in zero in on. Do not leave out on.

Common phrases & grammar

zero in on + a target

Useful expressions

below zero

Lower than 0, especially for temperature.

The temperature stayed below zero all night.

zero in on

To focus closely on someone or something.

The detective zeroed in on the missing phone.

zero-sum game

A situation in which one side can gain only if another side loses.

The negotiation is not a zero-sum game.

Related words & forms

The plural form and the usual verb form are both zeros; zeroes is also used. The past form is zeroed.