Home page
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
- #
- new
Store
Blog
Discord
Advertise
Add a definition
User settings

- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
- #
- new
Store
Blog
Discord
Advertise

rational number

Any number than can be turned into a fraction, that is not undefined by having a denominator of zero, is a rational number.

5/0 is not a rational number. 0/5 is.

by Kamisama May 15, 2005

Get the rational number mug.

Publicize your YouTube video on Urban Dictionary in just 3 clicks

More random definitions