Transpose (Verb)
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Pronunciation: [trænz-‘poz]
Definition 1: To switch places, to interchange, to put A in B’s position and B in A’s position; (mathematics) to move a term from one side of an equation to the other; (music) to convert a musical piece to another key.
Usage 1: Today’s word is the progenitor of a large family of derivatives. There is an active and passive adjective, transpositive "can transpose, transposes" and transposable "can be transposed." Someone, say, a musician, who transposes is a transposer and the act or result of transposing is a transposition. So after the transposition of a piece of music from C major to A major, the version in A major is a transposition (of the version in C major). The noun, "transposition," has its own adjective, "transpositional" and an adverb, "transpositionally."
Suggested usage: Many languages permit the transposition of words. In German, for instance, you create questions by transposing the subject and verb of the equivalent positive statement: Sie geht ins Kino "She is going to the movies" becomes a question if you transpose the first two words: Geht sie ins kino? "Is she going to the movies?" English learners often accidentally transpose the middle [e] and when writing "receive."
Etymology: Old French transposer, an alteration, influenced by poser "to put, place," of Latin transponere "to transfer." The Latin word is composed of trans "over, across" + ponere "to put." "Trans" comes from the same Proto-Indo-European root (*terê "pass over, through") that became "through" and "thorough" in English, not to mention "thrill," which originally referred to a hole (as in the nose hole known as the "nostril"). Avatar "embodiment, symbol" comes from Sanskrit avatar, a deity transformed into human or animal form based on ava "down" + tarati "he crosses" from the same root.
—Dr. Language, yourDictionary.com
