Mood: The mood is the emotional atmosphere created by a literary work. It is closely related to tone but focuses more on how readers feel while reading.
Diction:Diction refers to the choice and use of words in writing. It plays a significant role in establishing the tone of a piece.
Connotation:Connotation refers to the implied meaning or associations that certain words carry beyond their literal definitions. It can greatly impact the overall tone of a text.