The word "teacherlike" can be replaced with a plethora of synonyms that better express the quality or trait being described. Some alternatives include "instructive," "educational," "explanatory," "pedagogical," "tutor-like," "mentoring," and "guiding." Each of these words emphasizes the role of someone who is sharing knowledge and helping others to learn. Other options might include words that focus on the more personal qualities of a good teacher, such as "caring," "communicative," "supportive," and "inspirational." Regardless of the specific word used, the idea behind teacherlike is always one of someone who helps others to grow and improve.