How to spell underrate
The common mistake made with the spelling of underrate is to only include one r. To make sure you don't do this, think of the following:
Don't underrate a spicy chilli, it would be an error if you ate it.
undERR ATE
UNDERRATE

The common mistake made with the spelling of underrate is to only include one r. To make sure you don't do this, think of the following:
Don't underrate a spicy chilli, it would be an error if you ate it.
undERR ATE
UNDERRATE
