Difference between Thoughtless and Indifferent

THOUGHTLESS vs INDIFFERENT: NOUN

That which is indifferent or an object of indifference; that which affords no decisive ground of choice.
One who is indifferent or apathetic.

Fairly poor to not very good
Showing no care or concern in attitude or action
Marked by no especial liking or dislike or preference for one thing over another
(often followed by `to') lacking importance; not mattering one way or the other
Marked by a lack of interest
Having no particular interest or concern; apathetic.
Characterized by a lack of partiality
Neither good nor bad
Neither too great nor too little
Having only a limited ability to react chemically; not active
(usually followed by `to') unwilling or refusing to pay heed
Being neither good nor bad
Being in the state of neutral equilibrium.
Not significant in size or amount, immaterial.
Having no preference or bias, being impartial.
Mediocre, usually used negatively in modern usage.
Not caring or concerned; uninterested, apathetic.
Free from bias or prejudice; impartial; unbiased; disinterested.
Not inclined to one side, party, or choice more than to another; neutral; impartial.
Neither particularly good, not very bad; of a middle state or quality; passable; mediocre.
Undifferentiated, as cells or tissue.
Not active or involved; neutral.
Being neither good nor bad; mediocre: : average.
Being neither too much nor too little; moderate.
Not mattering one way or the other; unimportant; immaterial.
Having no marked feeling for or against.
The primitive, embryonic, undifferentiated tissue, before conversion into connective, muscular, nervous, or other definite tissue.

To a moderate degree; passably; tolerably.
To some extent, in some degree (intermediate between very and not at all); moderately, tolerably, fairly.

`Let them eat cake'"
Synonyms Heedless, Remiss, etc. (see negligent), regardless, inattentive, inconsiderate, unmindful, flighty, harebrained.
Devoid of or lacking capacity for thought.
Unthinking; heedless; careless; giddy.

Falling short of any standard of excellence; of common or mediocre quality or kind; only passable or tolerable; ordinary.
Regarded without difference of feeling; not exciting special interest; uninteresting.
Not making a difference; having no influence or preponderating weight; immaterial; of no account: as, it is indifferent which road we take.
Feeling no interest, anxiety, or care; unconcerned; apathetic: as, a man indifferent to his eternal welfare.
Without difference of inclination; not preferring one person or thing to another; neutral; impartial; unbiased; disinterested: as, an indifferent judge, juror, or arbitrator.
In biology, undifferentiated; primitive; common; not specialized.
It is simply indifferent"
Not mattering one way or the other
Chemically inactive

Mindless, Misguided, Irresponsible, Regardless, Deaf, Unconsidered, Indifferent, Unreflective, Unheeding, Uncaring, Heedless, Unthoughtful, Careless, Unthinking, Inconsiderate

Neutral, Unreactive, Impartial, Tolerable, Ordinary, Thoughtless, Unheeding, Inert, Heedless, Immaterial, Inferior, Unimportant, Uninterested, Unconcerned, Apathetic

Mindless, Misguided, Irresponsible, Regardless, Deaf, Unconsidered, Indifferent, Unreflective, Unheeding, Uncaring, Heedless, Unthoughtful, Careless, Unthinking, Inconsiderate

Neutral, Unreactive, Impartial, Tolerable, Ordinary, Thoughtless, Unheeding, Inert, Heedless, Immaterial, Inferior, Unimportant, Uninterested, Unconcerned, Apathetic

The other man was young, jovial, jesting and thoughtless.
SYN: Imprudent, i_wasteful, prodigal, reckless, careless, thoughtless, shiftless.
Your partner thought it was crude and thoughtless.
Some ingredients can beyond your thoughtless healthiness teisa.
Understanding is a lot safer than thoughtless learning!
It turns us into beggars and thoughtless people.
Finally this Country has more thoughtful than thoughtless.
Thoughtless, that does not think of a thing.
He was doing really thoughtless things and I knew he wasnt a thoughtless person.
Thoughtless definition, lacking in consideration for others; inconsiderate; tactless: a thoughtless remark.

Government that was not really indifferent to education.
Fiddles without fiddlesticks, would make but indifferent music.
Or to have him go cold and indifferent?
Of course, but he forced himself, indifferent monotone.
Their Eyes Were Watching God indifferent literary reception.
Yet we cannot have an indifferent government either.
Initially indifferent, Azalin has since adopted the nickname.
We are too indifferent to go meet Him.
Not only was the mussurama totally indifferent to our presence, but itwas totally indifferent to being handled while the meal was going on.
Thus life is indifferent: the use is not indifferent.