Minced oath
(重定向自Minced oaths)

A minced oath is a euphemistic expression formed by misspelling, mispronouncing, or replacing a part of a profane, blasphemous, or taboo term to reduce the original term's objectionable characteristics. Some examples include gosh, darn, dang, crud, and heck, as well as those for stronger swear words such as shiznit and fudge.