castillo, fortaleza, torre, ciudadela, solidez, consistencia, constancia, velocidad, rapidez, hombre destacado, agilidad, aspereza, brutalidad
Meaning and definitions of fastness, translation in Spanish language for fastness with similar and opposite words. Also find spoken pronunciation of fastness in Spanish and in English language.
What fastness means in Spanish, fastness meaning in Spanish, fastness definition, examples and pronunciation of fastness in Spanish language.