Letters that make extraterritorial
a, o, e, l, r, t, i, x are letters that make 'extraterritorial'
Words within extraterritorial
ER, OR, rate, IT, rial, te, XT, at, RI, extra, ex, territorial, rat, RA, AL, IA, tor, Ra, Ate, Al, At, Er, Te, err are words within 'extraterritorial'