First appearances can be synonymous with terms like "initial impressions", "early introductions", or "primary presentations". These all refer to the first time someone or something is seen or encountered. These phrases can be applied in various contexts, such as meeting someone new, starting a new job, or beginning a new project. The impression made during first appearances can be influential in shaping future relationships or outcomes. Therefore, it is important to put forward one's best foot during these early interactions. Other synonyms for first appearances include "initial outlooks", "primary outlooks", and "early views". All these terms could be used depending on the specific context and purpose of reference.