Someone who started off on oneinstrument but changed to another and no longer plays their old instrument and no longer belongs in that section hence transectional. Used commonly among the Sax family and Brass Family
(Noun) A combination of the words "Transceiver" and "reception", Transception appears in a few dictionary websites but without definition. (Usually also labeled "Rare")
The word literally means "A state of being able to receive a transmission"