word-alliteration

Term that describes a situation where you unkowingly trap yourself in a sentence where your only option is to say the same word that you aready said earlier in the sentence, making you sound like a goddamn moron.

Grandparent: "So what do you study these days?"
Middle Eastern Studies Major: "Well, I study... Middle Eastern Studies"
Grandma: "Nice word-alliteration, jackass."