What's the difference between lack and powerlessness?

Lack


Definition:

  • (n.) Blame; cause of blame; fault; crime; offense.
  • (n.) Deficiency; want; need; destitution; failure; as, a lack of sufficient food.
  • (v. t.) To blame; to find fault with.
  • (v. t.) To be without or destitute of; to want; to need.
  • (v. i.) To be wanting; often, impersonally, with of, meaning, to be less than, short, not quite, etc.
  • (v. i.) To be in want.
  • (interj.) Exclamation of regret or surprise.

Example Sentences:

  • (1) Here we have asked whether protection from blood-borne antigens afforded by the blood-brain barrier is related to the lack of MHC expression.
  • (2) tRNA from mutant IB13 lacks 5-methylaminomethyl-2-thio-uridine in vivo due to a permanently nonfunctional methyltransferase.
  • (3) BL6 mouse melanoma cells lack detectable H-2Kb and had low levels of expression of H-2Db Ag.
  • (4) Treatment termination due to lack of efficacy or combined insufficient therapeutic response and toxicity proved to be influenced by the initial disease activity and by the rank order of prescription.
  • (5) In the past, the interpretation of the medical findings was hampered by a lack of knowledge of normal anatomy and genital flora in the nonabused prepubertal child.
  • (6) A diplomatic source said the killing appeared particularly unusual because of Farooq lack of recent political activity: "He was lying low in the past two years.
  • (7) The present study examined whether the lack of chronic hemodynamic effects of ANP in control rats was due to changes in vascular reactivity to the peptide.
  • (8) Since it was established, it has stoked controversy about contemporary art, though in recent years it has been more notable for its lack of sensationalism.
  • (9) Inadequate treatment, caused by a lack of drugs and poorly trained medical attendants, is also a major problem.
  • (10) Because of the small number of patients reported in the world literature and lack of controlled studies, the treatment of small cell carcinoma of the larynx remains controversial; this retrospective analysis suggests that combination chemotherapy plus radiation offers the best chance for cure.
  • (11) I would immediately look askance at anyone who lacks the last and possesses the first.
  • (12) The detection of these antibodies is difficult owing to the lack of standardization and of specificity of the laboratory tests.
  • (13) Core enzyme, lacking omega subunit, catalyzed this reaction at a rate less than 1% that of holoenzyme.
  • (14) But not only did it post a larger loss than expected, Amazon also projected 7% to 18% revenue growth over the busiest shopping period of the year, a far cry from the 20%-plus pace that had convinced investors to overlook its persistent lack of profit in the past.
  • (15) Urine specimens from patient REE also contained a light chain fragment that lacked the first (amino-terminal) 85 residues of the native light chain but otherwise was identical in sequence to the light chain REE.
  • (16) Thus the failure to raise anti-Id with internal image characteristics may provide an explanation for the lack of anti-gp120 activity reported in anti-Id antisera raised to multiple anti-CD4 antibodies.
  • (17) His walkout reportedly meant his fellow foreign affairs select committee members could not vote since they lacked a quorum.
  • (18) In South Africa, health risks associated with exposure to toxic waste sites need to be viewed in the context of current community health concerns, competing causes of disease and ill-health, and the relative lack of knowledge about environmental contamination and associated health effects.
  • (19) The functional capacity to present antigens to T cells was lacking in normal resting B cells, but was acquired following LK treatment.
  • (20) These findings indicate an association between HLA-B7 and ankylosing spondylitis in American blacks and suggest that these patients who lack B27 but possess B7 represent a subgroup of patients with this disease.

Powerlessness


Definition:

Example Sentences:

  • (1) Hypnosis might be looked upon as a method by which an unscrupulous person could sustain such a state of powerlessness in a victim.
  • (2) Twenty drug-free patients (12 women and 8 men) meeting DSM-III criteria for major depressive disorder were given the Kobasa Hardiness Questionnaire, which contains subscales measuring feelings of powerlessness, security, and alientation.
  • (3) The Dane was powerless, however, when Sturridge returned the favour and Mané doubled Liverpool’s lead in thrilling fashion.
  • (4) Worst of all they are a sop to those who think censorship is the answer to powerlessness.
  • (5) It was predicted that social anomie could be translated into behavioral (attempted suicide) and attitudinal (normlessness and powerlessness) determinants when viewed with regard to its impact upon the family.
  • (6) Two groups, one institutionalized and the other noninstitutionalized but without formal activities, were described as being disengaged: e.g., withdrawn socially, self-absorbed, as well as powerless, pessimistic, and depressed.
  • (7) And it should not be at the cost of local powerless people.
  • (8) Yet despite this, the mantra is that there is significant waste to cut – a mantra not just coming from policymakers remote from action, but from staff within the NHS who can see it for themselves every day yet feel powerless to do anything.
  • (9) It was hypothesized that incarcerated adolescents would have significantly higher levels of isolation, normlessness, powerlessness, and total alienation than would nonincarcerated adolescents.
  • (10) Stories poured in, full of anger, guilt, powerlessness and loss, ones of encouragement, optimism and advice, and they are still coming.
  • (11) The one-cell mouse embryo bioassay was utilized to test the embryotoxicity of three brands of powerless surgical gloves; Pristine, Ansell, and BioGel.
  • (12) Physical and psychological barriers left them significantly disadvantaged, politically powerless, and without legal recourse in matters of discrimination.
  • (13) The training program, therefore, included both educational and structural solutions for the problems of powerlessness experienced by nurses in the hospital setting.
  • (14) "We would like to propose to the Russian side that before issuing ultimatums to a sovereign and independent state, it turn its attention to the disastrous conditions and complete powerlessness of its own national minorities, including the Ukrainian one," read the statement.
  • (15) Thus, the same tribunal that regularly consigns ordinary, powerless Americans to prison for decades for even trivial offenses yet again acts to protect the most powerful actors from any consequences for serious crimes: that is the US justice system in a nutshell.
  • (16) Attention is drawn to the difficulties for students of fitting into new settings and trying out change, to the detrimental effect on learning of rigid practice routines and to the powerlessness of community practice teachers to exert a major influence on the learning environment.
  • (17) But Cameron was so powerless he could not launch missiles against Syria as he had been planning to do.
  • (18) This might include experiences of abuse, trauma, inequality, powerlessness and so on, but it can also include the immediate reactions of the people around you.
  • (19) And yet I have also seen the sense of powerlessness and frustration that comes when people have to deal with services which are unresponsive or which let them down."
  • (20) The purpose of this study was to describe the frequency and characteristics of the nursing diagnosis, powerlessness, in an acute spinal cord injury (SCI) population.

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