Transposition and modulation are translation techniques that involve changing the grammar or perspective between the source and target languages. Transposition refers to changes in parts of speech or grammatical structures, such as a singular noun becoming plural. Modulation changes the point of view allowing the same concept to be expressed differently, like using a double negative instead of a positive. There are standardized examples of common transpositions from English to Spanish, such as adverb + adjective becoming adverb + adjective. Recognized translation refers to using official or accepted terms for institutions, while translation labels are provisional translations for culture-specific concepts.