: an oily substance that is made from petroleum, has no taste or odor, and is used especially in products that are rubbed on the skin to help heal a wound, reduce pain, etc.
What made you want to look up petroleum jelly? Please tell us where you read or heard it (including the quote, if possible).
Take Our 10-Question Quiz
The commonly misspelled words quiz
How strong is your vocabulary?
The Vocab Quiz Game for iPhone & iPad
"Incredibly fun and addictive. And informative!" User Review, iTunes