Crosswordiee.com

% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Mussolini was one:

ITALIAN: Mussolini is one.
DUCE: Mussolini was one.
CIANO: One of Mussolini's aides.
FASCIST: Mussolini, for one
FASCIST: Mussolini was one