1) Animal communication 2) Constructed language
Found on
https://www.crosswordclues.com/clue/yerkish
Yerkish is an artificial language developed for use by non-human primates. It employs a keyboard whose keys contain lexigrams, symbols corresponding to objects or ideas. A lexigram represents a word but is not necessarily indicative of the object referenced by the word. Lexigrams were notably used by the Georgia State University Language Research ...
Found on
http://en.wikipedia.org/wiki/Yerkish
an experimental language for communicating with apes, using symbols consisting of geometric shapes.
Found on
https://www.infoplease.com/dictionary/yerkish
No exact match found.
