Lang. code Language 1 ↓ Lexical similarity coefficients Catalan English French German Italian Portuguese Romanian Romansh Russian Sardinian Spanish cat Catalan 1 - - - 0.87 0.85 0.73 0.76 - 0.75 0.85 eng English - 1 0.27 0.60 - - - - 0.24 - - fra French - 0.27 1 0.29 0.89 0.75 0.75 0.78 - 0.80 0.75 deu German - 0.60 0.29 1 - - - - - - - ita Italian 0.87 - 0.89 - 1 - 0.77 0.78 - 0.85 0.82 por Portuguese 0.85 - 0.75 - - 1 0.72 0.74 - - 0.89 ron Romanian 0.73 - 0.75 - 0.77 0.72 1 0.72 - 0.74 0.71 roh Romansh 0.76 - 0.78 - 0.78 0.74 0.72 1 - 0.74 0.74 rus Russian - 0.24 - - - - - - 1 - - srd Sardinian 0.75 - 0.80 - 0.85 - 0.74 0.74 - 1 0.76 spa Spanish 0.85 - 0.75 - 0.82 0.89 0.71 0.74 - 0.76 1 Catalan English French German Italian Portuguese Romanian Romansh Russian Sardinian Spanish Language 2 → cat eng fra deu ita por ron roh rus srd spa