(v. t.) The quality of being heavy; that property of bodies by which they tend toward the center of the earth; the effect of gravitative force, especially when expressed in certain units or standards, as pounds, grams, etc.
(v. t.) The quantity of heaviness; comparative tendency to the center of the earth; the quantity of matter as estimated by the balance, or expressed numerically with reference to some standard unit; as, a mass of stone having the weight of five hundred pounds.
(v. t.) Hence, pressure; burden; as, the weight of care or business.
(v. t.) Importance; power; influence; efficacy; consequence; moment; impressiveness; as, a consideration of vast weight.
(v. t.) A scale, or graduated standard, of heaviness; a mode of estimating weight; as, avoirdupois weight; troy weight; apothecaries' weight.
(v. t.) A ponderous mass; something heavy; as, a clock weight; a paper weight.
(v. t.) A definite mass of iron, lead, brass, or other metal, to be used for ascertaining the weight of other bodies; as, an ounce weight.
(v. t.) The resistance against which a machine acts, as opposed to the power which moves it.
(v. t.) To load with a weight or weights; to load down; to make heavy; to attach weights to; as, to weight a horse or a jockey at a race; to weight a whip handle.
(v. t.) To assign a weight to; to express by a number the probable accuracy of, as an observation. See Weight of observations, under Weight.
Example Sentences:
(1) Circuit weight training does not exacerbate resting or exercise blood pressure and may have beneficial effects.
(2) Low birth weight, short stature, and mental retardation were common features in the four known patients with r(8).
(3) A progressively more precise approach to identifying affected individuals involves measuring body weight and height, then energy intake (or expenditure) and finally the basal metabolic rate (BMR).
(4) After 55 days of unrestricted food availability the body weight of the neonatally deprived rats was approximately 15% lower than that of the controls.
(5) However, there was no correlation between the length of time PN was administered to onset of cholestasis and the gestational age or birth weight of the infants.
(6) In animal experiments pharmacological properties of the low molecular weight heparin derivative CY 216 were determined.
(7) Type 1 changes (decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images) were identified in 20 patients (4%) and type 2 (increased signal intensity on T1-weighted images and isointense or slightly increased signal intensity on T2-weighted images) in 77 patients (16%).
(8) No associations were found between sex, body-weight, smoking habits, age, urine volume or urine pH and the O-demethylation of codeine.
(9) The peak molecular weight never reached that of a complete 2:1 complex.
(10) low molecular weight dextran in the course of right heart catheterization.
(11) Pituitary weight, mitotic index and chromosomes were studied in male rats following a single or repeated dose of estradiol-benzoate for a total period of 210 days.
(12) Maximal yields of lipid and aflatoxin were obtained with 30% glucose, whereas mold growth, expressed as dry weight, was maximal when the medium contained 10% glucose.
(13) During the digestion of these radiolabeled bacteria, murine bone marrow macrophages produced low-molecular-weight substances that coeluted chromatographically with the radioactive cell wall marker.
(14) The molecular weight of antigen RFB2 was estimated to be approximately 85,000 daltons based on the results of gel filtration on Sepharose CL-6B.
(15) The product of the ugpQ gene, expressed in minicells, has an apparent molecular weight of 17,500.
(16) There were significant differences in the body weight of control and undernourished rats in each experiment.
(17) Milk yield and litter weights were similar but backfat thickness (BF) was greater in 22 C sows (P less than .05) compared to 30 C sows.
(18) After 2 weeks the rats were sacrificed and the brain damage evaluated by comparing the weight of the lesioned and unlesioned hemispheres.
(19) Preliminary data also suggest that high-molecular-weight rearrangements of the duplicated region are present in all tissues.
(20) It reduced serum AP levels, increased serum Ca levels, increased bone ash weight, epiphyseal and metaphyseal bone volume, with a concomitant reduction in epiphyseal and metaphyseal bone marrow volume.
Weighty
Definition:
(superl.) Having weight; heavy; ponderous; as, a weighty body.
(superl.) Adapted to turn the balance in the mind, or to convince; important; forcible; serious; momentous.
(superl.) Rigorous; severe; afflictive.
Example Sentences:
(1) It is appropriate that AIDS be responded to as a crisis, but we also have a weighty, preexisting set of long-standing and equally lethal health and social ills.
(2) Weighty stuff, but critics hailed the show as the neurotic standup’s best in years.
(3) They imply that it is a matter of weighty regret that things have now reached a pass where their only conscionable option is to declare "thus far and no further".
(4) 4S, 5S, AND 18S + 28S RNA from the newt Taricha granulosa granulosa were iodinated in vitro with carrier-free 125I and hybridized to the denatured chromosomes of Taricha granulosa and Batrachoseps weighti.
(5) We'll be here until then and beyond, sharing every rumour nugget, insightful news line and weighty analysis we can muster.
(6) Little ones might freak out a bit at the wax characters and the gloomy dark but this is a fun way to bring a fairly weighty school text to life.
(7) In contrast, D changed from left weightiness to symmetry, coinciding with improvement but not with deterioration, With reference to the latter findings we discuss the possibility of a particular mode of cerebral lateralization predisposing to endogenous depression.
(8) The DPA is a weighty US drug policy reform NGO that can boast tycoons such as George Soros and Richard Branson and celebrities including Sting on its board of directors.
(9) Then there were the imported dramas broadcast because they were weighty, such as 1984's Heimat , an enthralling dramatisation of ordinary lives in 20th-century Germany.
(10) At the time of his resignation he had far more weighty matters filling his in-tray than the NRB case, not least a probe into alleged corruption among some of Boris Yeltsin's close relatives.
(11) Brennan bridles at that, saying it would be "a very weighty decision in terms of declassifying that report."
(12) In the Nederlandsch Tijdschrift voor Geneeskunde the last-mentioned aspect appears to have been very weighty, especially in the beginning.
(13) Weighty, expensive impact reports sit hidden deep within websites (or worse, annual reports), while the public remains oblivious to what happens to donations.
(14) They're running almost entirely on biscuits and cans of Red Bull, kept awake by a mix of jokes, weighty debate, and general good humour.
(15) It's an extra nerdy and intelligent version too, with tactical jedi Jonathan Wilson and his young apprentic Zonal Marking's Michael Cox there to provide the yuks and giggles as myself and James Richardson analyse the weighty football issues of the day to within an inch of their lives.
(16) The world will long remember their son Edward as the heir to a weighty legacy; a champion for those who had none; the soul of the Democratic party; and the lion of the US Senate – a man whose name graces nearly one thousand laws, and who penned more than 300 himself.
(17) It was the world of John Smith, razor-sharp debating, forensic examination of weighty issues and Gaitskellite intrigues.
(18) A comparison between the activity of the two hands yielded a pronounced left-weightiness of object-focused, continuous body-focused and discrete body-focused movements in contrast to findings on normal persons.
(19) The chancellor demanded that officials develop weighty evidence about whether or not the new 50p rate was working.
(20) The science report is the first of three major IPCC reports this year; similarly weighty analysis of the impact and possible solutions will follow in April and May respectively.