What's the difference between left and unless?

Left


Definition:

  • (imp. & p. p.) of Leave
  • (imp. & p. p.) of Leave.
  • (a.) Of or pertaining to that side of the body in man on which the muscular action of the limbs is usually weaker than on the other side; -- opposed to right, when used in reference to a part of the body; as, the left hand, or arm; the left ear. Also said of the corresponding side of the lower animals.
  • (n.) That part of surrounding space toward which the left side of one's body is turned; as, the house is on the left when you face North.
  • (n.) Those members of a legislative assembly (as in France) who are in the opposition; the advanced republicans and extreme radicals. They have their seats at the left-hand side of the presiding officer. See Center, and Right.

Example Sentences:

  • (1) This paper discusses the typical echocardiographic patterns of a variety of important conditions concerning the mitral valve, the left ventricle, the interatrial and interventricular septum as well as the influence of respiration on the performance of echocardiograms.
  • (2) Villagers, including one man who has been left disabled and the relatives of six men who were killed, are suing ABG in the UK high court, represented by British law firm Leigh Day, alleging that Tanzanian police officers shot unarmed locals.
  • (3) The adjacent gauge was separated from the ischemic segment by one large nonoccluded diagonal branch of the left anterior descending artery.
  • (4) A quadripolar catheter was positioned either at the site of earliest ventricular activation during induced monomorphic ventricular tachycardia or at circumscribed areas of the left ventricle.
  • (5) In patients with coronary artery disease, electrocardiographic signs of left atrial enlargement (LAE-negative P wave deflection greater than or equal to 1 mm2 in lead V1) are associated with increased left ventricular end diastolic pressure (LVEDP).
  • (6) The clinically normotensive cases had greater left ventricular mass than the normotensive controls (p less than 0.02).
  • (7) Myocardial ischaemia was induced in perfused rabbit hearts by ligating the left main coronary artery.
  • (8) Evaluation revealed tricuspid insufficiency, a massively dilated right internal jugular vein, and obstruction of the left internal jugular vein.
  • (9) We report on a patient, with a CT-verified low density lesion in the right parietal area, who exhibited not only deficits in left conceptual space, but also in reading, writing, and the production of speech.
  • (10) All patients with localized subaortic hypertrophy had left ventricular hypertrophy (left ventricular mass or posterior wall thickness greater than 2 SD from normal) with a normal size cavity due to aortic valve disease (2 patients were also hypertensive).
  • (11) That's why the big dreams have come from the smaller candidates such as the radical left's Jean-Luc Mélenchon.
  • (12) With fields and fells already saturated after more than four times the average monthly rainfall falling within the first three weeks of December, there was nowhere left to absorb the rainfall which has cascaded from fields into streams and rivers.
  • (13) They were protecting the sit-in because they believed that, if they left, the police would follow them."
  • (14) Mitoses of nuclei of myocytes of the left ventricle of the heart observed in two elderly people who had died of extensive relapsing infarction are described.
  • (15) It is a moment to be grateful for what remains of Labour's hard left: an amendment to scrap the cap was at least tabled by John McDonnell and Jeremy Corbyn but stood no chance.
  • (16) Amid the acrimony of the failed debate on the Malaysia Agreement, something was missed or forgotten: many in the left had changed their mind.
  • (17) Three coyotes were operantly conditioned to depress one of two foot treadles, left or right, depending on the condition of the stimulus light.
  • (18) For SP and NKA the decrease was apparent in all brain regions and both in the right and left hemispheres.
  • (19) The effects of tachycardia caused by ectopic right or left ventricular stimulation on ventricular recovery potentials were studied in 30 dogs.
  • (20) The superior mesenteric artery and the abdominal aorta made the mean angle of 35.5 degree in patients with normal left renal vein, the mean angle of 45.4 degrees in those with left renal vein compression without nutcracker phenomenon, and the mean angle of 11.9 degrees in those with nutcracker phenomenon.

Unless


Definition:

  • (conj.) Upon any less condition than (the fact or thing stated in the sentence or clause which follows); if not; supposing that not; if it be not; were it not that; except; as, we shall fail unless we are industrious.

Example Sentences:

  • (1) E-RFC enriched for T lymphocytes and depleted of macrophages synthesized considerable DNA in response to stimulation with PHA, but were unable to produce significant bone resorbing activity in tissue culture unless macrophages were re-added to the E-RFC.
  • (2) The UK's standard position on ICC indictees is to avoid all contact unless "essential".
  • (3) More evil than Clocky , the alarm clock that rolls away when you reach out to silence it, or the Puzzle Alarm , which makes you complete a simple puzzle before it'll go quiet, the Money Shredding Alarm Clock methodically destroys your cash unless you rouse yourself.
  • (4) S-lactic dehydrogenase (s-LDH), SGOT, and s-alkaline phosphatase were found to be too unspecific to indicate liver metastases unless all three tests were normal or abnormal.
  • (5) I never accuse a student of plagiarizing unless I have proof, almost always in the form of sources easily found by Googling a few choice phrases.
  • (6) #Tigers #Athletics @HunterFelt October 11, 2013 David Lengel (@LengelDavid) @HunterFelt Unless you're Yoenis Cespedes of course!
  • (7) In January a similar group of MPs warned of a threat to Cameron in 2014 unless he improves the Tories' standing.
  • (8) Unless you are part of some Unite-esque scheme to join up as part of a grand revolutionary plan, why would you bother shelling out for a membership card?
  • (9) The problem is basically one of differentiating a correctable metabolic disorder from a lesion that can be fatal unless surgically removed.
  • (10) Urinary Hg excretion was variable during the first 24 h after HgCl2 injection and tended to be higher with higher dosage unless the animals became anuric early on.
  • (11) Fred Goodwin was an accountant and no one ever accused the former chief executive of RBS of consuming mind-alterating substances – unless you count over-inhaling his own ego.
  • (12) Earlier this week the Obama administration said it would veto the bill unless major amendments were made.
  • (13) Thus neither the presence of changes in RS-T segment or T wave nor the absence of QRS changes are mandatory for the diagnosis of SEMI; this invalidates the common assumption that the diagnosis is not justified unless these conditions are met.
  • (14) Environmental campaigners had been apprehensive about the chances of the Senate ratifying a new international treaty – a successor to the Kyoto protocol – to combat global warming unless a consensus had already been reached on Capitol Hill.
  • (15) Make Quinn stay with B613 I think it would be difficult to bring her back to the fold at Pope and Associates (unless they’re playing the long con and her infiltration of B613 is part of the plan), but her anger would be well utilized against her former coworkers.
  • (16) Indications for operation must be strict, for unless there are specific signs and symptoms of appendiceal disease, appendectomy will often be of no benefit.
  • (17) This figure suggests that, unless there are substantial stretches of free DNA, the polyoma nucleoprotein complex contains about 26 nucleosomes.
  • (18) We are going to see a sharp fall unless sellers hold the sector up by making aggressive offers.
  • (19) An abscess of a lingual tonsil should be drained under general anesthesia, and lingual thyroid should be treated conservatively unless it produces obstructive symptoms.
  • (20) Unless psychic rehabilitation is undertaken in tandem with physical rehabilitation, a spinal cord-injured patient is likely to become an unhappy social recluse or denizen of a chronic care facility, rather than an independent productive member of his community.