# dope vs duper

> English confusable word pair

## The two words

### dope
*noun · IPA [dəʊp] · frequency rank #8,275*
Any viscous liquid or paste, such as a lubricant, used in preparing a surface.

### duper
*noun · IPA /ˈduː.pə(ɹ)/ · frequency rank #33,629*
a person who dupes another

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/dope-vs-duper