Mindless vs. Thoughtless — What's the Difference?

Lacking intelligence or good sense; foolish.

"Thoughtless" is a song written by American nu metal band Korn for their fifth studio album, Untouchables. "Thoughtless" was released as the album's second single in July 2002.

Having no intelligent purpose, meaning, or direction

Marked by or showing lack of due forethought or care; careless

Giving or showing little attention or care; heedless

Inconsiderate of the feelings of others

Showing a lack of forethought or sense.

Lacking thought

Having no sensible meaning or purpose.

Marked by or showing lack of due thought or care; careless.

Heedless.

Inconsiderate, inattentive.

(of a thing done) Overly repetitive and unchallenging.

Lacking thought or consideration.

Lacking a mind.

Lacking thought; careless; inconsiderate; rash; as, a thoughtless person, or act.

Not indued with mind or intellectual powers; stupid; unthinking.

Giddy; gay; dissipated.

Unmindful; inattentive; heedless; careless.

Deficient in reasoning power; stupid; dull.

Lacking the thinking capacity characteristic of a conscious being;

Showing lack of careful thought;

Requiring little mental effort;

Marked by or paying little heed or attention;

Not mindful or attentive;

Without care or thought for others;

Complacently or inanely foolish

(usually followed by `of') without due thought or consideration;

Not marked by the use of reason;