Instructionally is an adverb used to describe something in relation to teaching or guidance. Some synonyms for instructionally include educationally, pedagogically, didactically, informatively, and explicatively. These words all imply a sense of teaching or imparting knowledge to someone or something. While educationally and pedagogically focus on formal methods of teaching, didactically suggests a more authoritative or directive approach. Informatively and explicatively emphasize the content of the instruction rather than the method. The choice of synonym will depend on the context and purpose of the instruction. Using varied synonyms for instructionally can help to add precision and nuance to one's writing.