Noun
English Wikipedia has an article on:Shot reverse shotWikipedia
reverse shot (plural reverse shots)
(cinematography) A shot in which one character is shown looking back at another, unseen character.
Conversations juxtaposed shot and reverse shot of two actors in the same take, captured with two cameras, for the entire movie. Source: Internet
Shot reverse shot (or shot/countershot) is a film technique where one character is shown looking at another character (often off-screen), and then the other character is shown looking back at the first character. Source: Internet
It is usually established by being positioned between a shot of a character looking at something, and a shot showing the character's reaction (see shot reverse shot ). Source: Internet