Interframe is a word that is often used in video coding to describe the time interval between two frames. However, there are many other synonyms for this term that can be used interchangeably. Some of these synonyms include inter-picture, inter-block, inter-frame motion compensation, and inter-coding. Each of these terms has their own unique definition, but they all refer to the same concept of the time interval between two frames. By using different synonyms for this term, we can better express the idea of interframe and improve our communication within the field of video coding.