Vygotskian adjective 1noun 1forms 3 adjective1 •Of or relating to Lev Vygotsky (Russian: Лев Вы́готский or Выго́тский, 1896–1934), Soviet Belarusian psychologist. noun1 •A proponent of Vygotsky's theories. formsVygotskians · more Vygotskian · most Vygotskian