ze·ro
zero
- pronunciation:
- zi
ro
[or]
zir
o
- features:
- Word History, Word Explorer
| part of speech: |
noun |
| inflections: |
zeroes, zeros |
| definition: |
the word for the number 0.
You need six zeros when you write "one million" in numbers. |
| related words: |
blank |
Zero comes from an Arabic word that means "empty."