What is the anagnorisis in Othello?

Answer 1

Uhm....that would be when Emilia tells Othello, post murder of his wife, that she never wronged him. Hence, Othello kills himself out of remorse.

Answer 2

Your previous resopndent is on the money. To be slightly more specific, however, the actual MOMENT is the point at which Othello realizes that his handkerchief -- the one he thought that Desdemona gave to Casio -- had actually been in Iago's possession.