profane nedir? profane nedir? Marked by contempt or irreverence for what is sacred.Nonreligious in subject matter, form, or use; secular: sacred and profane music. Not admitted into a body of secret knowledge or ritual; uninitiated.Vulgar; coarse.To treat with irreverence: profane the name of God. To put to an improper, unworthy, or degrading use; abuse.