smudge
🇺🇸
/smʌdʒ/
🇬🇧
/smʌdʒ/
A mark made by something dirty or oily, which is not clear or well-defined.
The child left a smudge of chocolate on the tablecloth.
To accidentally spread something like ink or paint, making it unclear or messy.
She tried to fix the smudge on the painting but only made it worse.
To make a dirty mark on something by rubbing or pressing against it.
The cat smudged the wall as it rubbed against it.