Wiktionary
decodable
a. 1 Able to be read using a certain set of reading knowledge. 2 (context information theory English) Of a code, having a non-singular extension; being a lossless encoding.
Usage examples of "decodable".
They’ll have spotted us with their satellites at least two days ago, but we’re putting out a steady stream of decodable messages about our Search and Rescue exercises in the South Pacific.