- Original name Eugenio Pacelli. 1876Ã¢ÂÂ1958, Italian ecclesiastic; pope (1939Ã¢ÂÂ58): his attitude towards Nazi German anti-Semitism has been a matter of controversy (noun)
- Denoting a quantity consisting of 12 items or units (adjective)
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- The cardinal number that is the sum of eleven and one (noun)
WordNet. Princeton University. 2010.