Answer: wiener

AnswerCrossword Clue
WIENER

Frank

WIENER

Ballpark fare

WIENER

Hot dog

WIENER
Cybernetics pioneer Norbert
WIENER
Dog at the park
WIENERFrankfurter
WIENEROscar Mayer product
WIENERHot dog, essentially
WIENERDog
WIENERRed-hot
WIENERHot dog.
WIENERSausage.
WIENERRelative of the frankfurter.
WIENEREdible at a baseball game.
WIENERSmoked sausage.
WIENERFrank.
WIENERSausage
WIENERBallpark snack
WIENER... schnitzel
WIENERWurst
WIENERBall-park offering
WIENERFreud, e.g.
WIENERFood item named after an Austrian city
WIENERFood whose name means "Viennese"
WIENER... roast