What's the difference between must and oblige?

Must


Definition:

  • (v. i. / auxiliary) To be obliged; to be necessitated; -- expressing either physical or moral necessity; as, a man must eat for nourishment; we must submit to the laws.
  • (v. i. / auxiliary) To be morally required; to be necessary or essential to a certain quality, character, end, or result; as, he must reconsider the matter; he must have been insane.
  • (n.) The expressed juice of the grape, or other fruit, before fermentation.
  • (n.) Mustiness.
  • (v. t. & i.) To make musty; to become musty.

Example Sentences:

  • (1) Such a signal must be due to a small ferromagnetic crystal formed when the nerve is subjected to pressure, such as that due to mechanical injury.
  • (2) The catheter must be meticulously fixed to the skin to avoid its movement.
  • (3) The significance of minor increases in the serum creatinine level must be recognized, so that modifications of drug therapy can be made and correction of possibly life-threatening electrolyte imbalances can be undertaken.
  • (4) One must be suspicious of any gingival lesion, particulary if there is a sudden onset of bleeding or hyperplasia.
  • (5) For assessment of clinical status, investigators must rely on the use of standardized instruments for patient self-reporting of fatigue, mood disturbance, functional status, sleep disorder, global well-being, and pain.
  • (6) To this figure an additional 250,000 older workers must be added, who are no longer registered as unemployed but nevertheless would be interested in finding another job.
  • (7) They had learned through hard experience what Frederick Douglass once taught -- that freedom is not given, it must be won, through struggle and discipline, persistence and faith.
  • (8) Careful attention must be given to antibiotic choice as well as the dose and duration of therapy.
  • (9) Before carrier vaccines are applied, these risks must be thoroughly evaluated case-by-case.
  • (10) This suggests that molars do not maintain a fixed relationship to incisors over time, and extreme care must be taken to standardize an experiment to a specific body weight when using this method.
  • (11) For retrospective action to be taken, and an FA charge to follow, the decision of the panel must be unanimous.” The match between the sides ended in acrimony and two City red cards.
  • (12) Although esmolol may be used as a primary hypotensive agent, the potential for marked myocardial depression must be recognized.
  • (13) After the diagnosis of a soft-tissue injury (sprain, strain, or contusion) has been made, treatment must include an initial 24- to 48-hour period of RICE.
  • (14) Since the plasmid-cured strains did not contain DNA sequences homologous to plasmid DNA, the gene for the free-inclusion protein must be encoded in the chromosome.
  • (15) If women psychiatrists are to fill some of the positions in Departments of Psychiatry, which will fall vacant over the next decade, much more attention must be paid to eliminating or diminishing the multiple obstacles for women who chose a career in academic psychiatry.
  • (16) Research must continue to determine the optimal regimen that suppresses testosterone activity with the least amount of toxicity.
  • (17) Renal arteriography is therefore alone capable of answering two primordial questions: "Must surgery be undertaken and when operating, what surgical tactics to adopt".
  • (18) Which must make yesterday's jobs figures doubly alarming for the coalition.
  • (19) It is commonly assumed that the visual resolution limit must be equal to or less than the Nyquist frequency of the cone mosaic.
  • (20) In assessing damaged nets and curtains it must be recognised that anything less than the best vector control may have no appreciable impact on holoendemic malaria.

Oblige


Definition:

  • (v. t.) To attach, as by a bond.
  • (v. t.) To constrain by physical, moral, or legal force; to put under obligation to do or forbear something.
  • (v. t.) To bind by some favor rendered; to place under a debt; hence, to do a favor to; to please; to gratify; to accommodate.

Example Sentences:

  • (1) However, he has also insisted that North Korea live up to its own commitments, adhere to its international obligations and deal peacefully with its neighbours.
  • (2) Shorten said any arrangement needed to be consistent with international obligations, with asylum seekers afforded due process and their claims properly assessed.
  • (3) And this has opened up a loophole for businesses to be morally bankrupt, ignoring the obligations to its workforce because no legal conduct has been established.” Whatever the outcome of the pending lawsuits, it’s unlikely that just one model will work for everybody.
  • (4) If we’re waiting around for the Democratic version to sail through here, or the Republican version to sail through here, all those victims who are waiting for us to do something will wait for days, months, years, forever and we won’t get anything done.” Senator Bill Nelson, whose home state of Florida is still reeling from the Orlando shooting, said he felt morally obligated to return to his constituents with results.
  • (5) 45Calcium has been used to compare the kinetics for the transport and bioaccumulation of this regulatory cation in keratinocyte cultures of a kindred with HPS (i.e., one HPS homozygote, one HPS obligate heterozygote, one normal family member, and healthy adult controls).
  • (6) The department will consider the judgment to see whether it is obliged to rerun the consultation process.
  • (7) Physicians have an obligation to ensure that parents make a well-considered decision, and to provide them with counsel and support.
  • (8) As he told us: 'Individual faults and frailties are no excuse to give in and no exemption from the common obligation to give of ourselves.'
  • (9) Organisms of the genus Bacteroides represent the major group of obligate anaerobes involved in human infections.
  • (10) Considerations of different ways of obtaining informed consent, determining ways of minimizing harm, and justifications for violating the therapeutic obligation are discussed but found unsatisfactory in many respects.
  • (11) As commander in chief, I believe that taking care of our veterans and their families is a sacred obligation.
  • (12) A 20% discount will save the average first-time buyer £43,000 on a £218,000 home (the average cost paid by such buyers), which would leave a revenue shortfall of £8bn from income if current regulatory obligations had been retained on the 200,000 homes.
  • (13) Justice Hiley later suggested the conduct required by a doctor outside of his profession, as Chapman was describing it, was perhaps a “broad generality” and not specific enough “to create an ethical obligation.” “It’s no broader than the Hippocratic oath,” Chapman said in her reply.
  • (14) Asked by Marr if he knew if Ashcroft paid tax in this country, Hague said:" I'm sure he fulfils the obligations that were imposed on him at the time he became …" Marr: "Have you asked him?"
  • (15) These species are all obligately anaerobic, asaccharolytic, and generally nonreactive, and they grow poorly and slowly on media commonly used to isolate anaerobic bacteria.
  • (16) According to Swedish law, couples who are planning to marry are obliged to publish their address.
  • (17) In the present report we summarize our data on 144 obligate female carriers.
  • (18) But whether it arose from religious belief, from a noblesse oblige or from a sense of solidarity, duty in Britain has been, to most people, the foundation of rights rather than their consequence.
  • (19) No serious side effects were reported and none of the patients was obliged to terminate treatment because of side effects.
  • (20) This paper argues that although this is true of some types of obligation, including the ones discussed by Professor Kluge, it is by no means true of all.