A male given name / The title character character in Shakespeare's tragedy Othello. / An unincorporated community in Cumberland County, New Jersey, United States.

delusional jealousy; a psychiatric disorder in which a person holds a strong delusional belief that their spouse or sexual partner is being unfaithful

plural of Othello error

An erroneous conclusion that someone is lying based on signs of stress.

Reminiscent of Shakespeare's character Othello, especially in feeling delusional jealousy toward one's innocent lover.