Answer: del

AnswerCrossword Clue
DELRossini's "La Donna ... Lago"
DELCosta-Sol connector
DELCtrl+Alt+..
DELRockers .. Amitri
DELWhere Dover is cap.
DEL2nd-smallest state
DEL... Rio, Texas
DELWedge-shaped symbol in vector calculus
DELDover is its state cap.
DELFirst state: Abbr.
DELMd. neighbor
DELBenicio .. Toro
DELMar .. Plata: Argentine resort
DELMiddle Atl. state
DELWilmington's st.
DELCosta .. Sol
DELFormer catcher Crandall
DELN.J. neighbor
DELNeighbor of Penn.
DEL.. Rey Books: sci-fi publisher
deldifferential operator, represented by an upside-down triangle symbol
DELDover's st.
DEL.. Rio, TX
DEL"Runaway" singer Shannon
DELOne of the orig. 13
DEL.. Monte (food giant)
DELSmall st.
DEL.. Rio, Tex.
DEL.. Rio, Tex
DELNeighbor of Penna.
DELSinger Lana ... Rey
DEL1st st..
DELMaryland neighbor: Abbr.
DELPenn. neighbor
DELTierra ... Fuego
DELNJ neighbor
DELTierra .. Fuego
DELSinger Shannon
DELAndrea .. Sarto
DELAndrea ... Sarto