Dictionary.com
Thesaurus.com

bassackwards

American  
[bas-ak-werdz] / ˈbæsˈæk wərdz /

adverb

Slang.
  1. assbackwards: used as a euphemism.


Etymology

Origin of bassackwards

First recorded in 1955–60; euphemistic spoonerism as alteration of assbackwards

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training