Embodiments of the invention provide a sound semantic analysis method and device. The method comprises obtaining a plurality of basic sound samples, having no semantic meaning, from biology, setting labels for the various basic sound samples, and then forming a sound sample library; the method comprises receiving a to-be-identified sound input by a user, matching the to-be-identified sound in the sound sample library, and then obtaining a matching result; and the method further comprises feeding the label of the basic sound sample corresponding to the to-be-identified sound to the user according to the matching result. The sound semantic analysis method and device provided by the embodiments can feed a semantic meaning of a sound having no semantic meaning to the user.