Answer:

sele

Answer	Crossword Clue
SELE	River to the Gulf of Salerno
SELE	Gulf of Salerno feeder
SELE	River near Eboli

SELE	Stream near Salerno
SELE	Bosox pitcher Aaron
SELE	Campania river
SELE	Big-league pitcher Aaron
SELE	Pitcher Aaron
SELE	Aaron of the Red Sox
SELE	Italian river

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.