vaseline
Vaseline (verb) means to smear or coat something with Vaseline (petroleum jelly), often to lubricate or waterproof it. Example: “He vaselined the hinges so they would stop squeaking.”
How to use vaseline
Learner’s notesIn plain EnglishTo use Vaseline brand petroleum jelly on something, as a verb.
Vaseline is a trademark, so it is capitalized as a noun; using it as a lowercase verb (as here) is informal.
Word forms
- Third person singular
- vaselines
- Past tense
- vaselined
Fill the gap
Can you complete this real example?
He _____ the hinges so they would stop squeaking.
Etymology
A trademark name combining German Wasser ("water") and Greek elaion ("oil"), registered by chemist Robert Chesebrough in 1872. It has since become genericized, the way "hoover" or "thermos" did.