What's the difference between careless and complacent?

Careless


Definition:

  • (a.) Free from care or anxiety. hence, cheerful; light-hearted.
  • (a.) Having no care; not taking ordinary or proper care; negligent; unconcerned; heedless; inattentive; unmindful; regardless.
  • (a.) Without thought or purpose; without due care; without attention to rule or system; unstudied; inconsiderate; spontaneous; rash; as, a careless throw; a careless expression.
  • (a.) Not receiving care; uncared for.

Example Sentences:

  • (1) Careless Herbicidal aerial spray of a field for weed control and defoliation of cotton before machine picking, resulted in the contamination of an adjoining reservoir, killing large volume of fish.
  • (2) Failure to check, lack of vigilance and inattention or carelessness were the most frequently associated factors with the rest of the reports.
  • (3) If at times Van Gaal’s players let themselves down with careless concessions of possession, Carver knew his side had been reprieved when, back to goal, Wayne Rooney controlled the ball on his chest, swivelled and dinked a shot wide.
  • (4) "In this era where we see growing open-mindedness, his actions are muddle-headed and careless," said the letter, which was briefly posted to the internet before it was taken down by censors .
  • (5) Vardy has plenty of other qualities, however, and he played a key role in Leicester’s equaliser early in the second half, racing clear on the right after Wanyama’s careless header and crossing for Musa, who forced the ball past Hugo Lloris at the far post.
  • (6) His carelessness had returned the ball to City's opponents inside his own half twice in the opening quarter of an hour.
  • (7) Concerning the 16 year-old girl the authors think that medical malpractice and carelessness of the parents were involved.
  • (8) By random assignment, the nurses read one of four versions of the rape which varied in terms of whether or not the victim locked her car door (carelessness manipulation) and time of attack (5:00 p.m. or midnight).
  • (9) Like many public figures on the left, he has been far too careless with his favours.
  • (10) He claims the network’s carelessness and conduct with its Cairo-based staff resulted in harassment of al-Jazeera staff, raids on the office and eventually the detention and imprisonment of several staffers.
  • (11) As it is, the team were careless with a comfortable lead in Jamaica (but got away with it ), formidable in their movement against an outclassed Panama , and struggled to get going in the heat and altitude of their game against Honduras .
  • (12) People usually don't make silly, careless mistakes when they're motivated and working in a positive environment.
  • (13) Seventy seven percent of the exposures were seen during routine care, 28.5% were perceived as due to personal carelessness, 19.9% due to patient agitation, 33.5% as inherent to the procedure and 8.9% to abandonment of material.
  • (14) Most burns occurred in teenage boys (6) and all but 1 were the result of carelessness on the part of the burn victim.
  • (15) Blatant carelessness, misuse or improper maintenance of equipment, and intoxication are analyzed as contributory factors.
  • (16) What has happened, of course, is something entirely different – and the callously careless attitude of western governments to this has given the impression of western complicity to many (who are already steeped in a culture of conspiracy theories) in Iraq and the Middle East.
  • (17) As a German European, I am disappointed by the mixture of incapability and carelessness back home.
  • (18) The government’s response has been shamefully poor, marked by carelessness for the lives of ordinary people, and only really concerned with damage control and trying to ensure this does not affect the flow of investment,” said Edgardo Buscaglia, a leading expert in international organised crime and political corruption around the world.
  • (19) Wenger talked about his side committing "easy mistakes" and he might easily have been referring to Özil's carelessness before the goal that made it 3-1, playing a senseless pass to Mathieu Flamini, then watching Fernandinho steal in to bend a wonderful shot beyond Wojciech Szczesny.
  • (20) "From being driven, careless, impulsive, the new breed of shopper is a very careful spender.

Complacent


Definition:

  • (a.) Self-satisfied; contented; kindly; as, a complacent temper; a complacent smile.

Example Sentences:

  • (1) It arguably became too comfortable for Rodgers' team, with complacency and slack defending proving a dangerous brew.
  • (2) Such margins would be enough to put the first female president in the White House, but Democrats are guarding against complacency.
  • (3) He continued: "There's quite a lot of complacency going on and self-delusion going on.
  • (4) This posture of racially tinged complacency underlies most of the frequent backlashes endured by western feminists.
  • (5) Extensive research among the Afghan National Army – 68 focus groups – and US military personnel alike concluded: "One group sees the other as a bunch of violent, reckless, intrusive, arrogant, self-serving profane, infidel bullies hiding behind high technology; and the other group [the US soldiers] generally views the former as a bunch of cowardly, incompetent, obtuse, thieving, complacent, lazy, pot-smoking, treacherous, and murderous radicals.
  • (6) "One [of the dangers] is complacency, generated by a few quarters of good economic data.
  • (7) And if he wins substantially, it is quite possible that he will feel comfortable and complacent and focus again on his nationalist agenda rather than the economy.” At the standing bar, Tani, a striking figure in his dark-blue kimono and a trilby, puts down his drink, pauses, and recalls the time he spent working abroad.
  • (8) His approach, however, will be challenged by Labour, which this week accused the chancellor of "breathtaking complacency".
  • (9) But we shouldn’t be complacent – less than half of GCSE students are taking a foreign language, and more need to carry their languages forward into their careers and lives for the UK to really profit on the world stage - both culturally and economically.
  • (10) Perhaps it was a little bit of complacency, a sense that their mere presence on the pitch would be sufficient to beat Newcastle, but collectively they rarely matched Klopp’s dynamism in the technical area.
  • (11) The barrier to Rio is high and Pavey is not complacent: to ensure automatic qualification she will have to finish first in the trials and reach the 10,000m Olympic qualifying standard of 32min 15sec.
  • (12) But let's abandon any complacency that such injustice could not happen again.
  • (13) Applications and limitations of the findings to the problem of complacency in automated systems are discussed.
  • (14) The director of public prosecutions issued a timely warning against complacency this week.
  • (15) A recent survey of 1,002 people in Wales has supported these earlier findings, but found additionally that discriminatory and complacent attitudes on AIDS or towards people with the 'AIDS virus' are held by a significant proportion of the population.
  • (16) Mike Penning, the road safety minister, said: "I am not complacent about road safety even though Britain has some of the safest roads in the world.
  • (17) Meanwhile, an influential cross-party Westminster committee of MPs and peers has accused the UK government's national security council of complacency for failing to carry out any assessment about the impact Scotland's independence would have on the UK's defence and the future of Trident.
  • (18) He wrote on Twitter on Saturday that complacency had allowed racism to prevail and reiterated those comments in a column for the Sun on Sunday.
  • (19) "But even if domestic violence remains a priority for the Crown Prosecution Service, there remains the wider issue of complacency."
  • (20) That is in large part why Alistair Darling, the former Labour chancellor and chairman of the cross-party pro-UK campaign Better Together, warned in a Guardian interview last week that complacency was his campaign's greatest enemy.