An aside in drama is a whispered comment, ostensibly not heard by other characters, and supposedly not heard by the audience.
A soliluquy is a monologue speech (a kind of musing) given to him/herself by a lone actor; and also given to the audience but ostensibly not intended for the audience.
A soliluquy is a monologue speech (a kind of musing) given to him/herself by a lone actor; and also given to the audience but ostensibly not intended for the audience.