goof·proof 
(gfprf′)
(gfprf′)adj.
Slang
Slang
So simple or straightforward as to make mistakes impossible: a goofproof recipe.
- disqualify
- disquiet
- disquietingly
- disquietly
- disquietude
- disquisition
- Disraeli
- disrate
- disregard
- disregardful
- disrelish
- disremember
- disrepair
- disreputability
- disreputable
- disreputableness
- disreputably
- disrepute
- disrespect
- disrespectability
- disrespectable
- disrespectful
- disrespectfully
- disrespectfulness
- disrobe