What's the difference between imperceptible and slight?

Imperceptible


Definition:

  • (a.) Not perceptible; not to be apprehended or cognized by the souses; not discernible by the mind; not easily apprehended.

Example Sentences:

  • (1) That cameo seemed horribly emblematic of a thoroughly underwhelming opening half which ended unadorned by a single shot on target, but almost imperceptibly something was shifting, and Klopp’s demeanour slowly shifted from jovially laid-back to scratchy and irritable.
  • (2) That shift might be imperceptible on paper, but where Araki's earlier work affected a certain nihilistic cool, Kaboom is  warm and sympathetic towards its characters.
  • (3) In addition, cocaine's effects on food and water consumption and urine and fecal excretion, which were maximal by day 2, were imperceptible by day 5.
  • (4) The significance of two handwritten numbers scribbled almost imperceptibly on the back had been overlooked until now.
  • (5) The chronic persistent hepatitis, however, may develop through clinically imperceptible changes into a chronic aggressive hepatitis, and the inapparent acute hepatitis can even pass over directly into cirrhosis.
  • (6) The cancerolytic effect of active systemic immunotherapy, which has been shown experimentally able to eradicate a complete population of tumour cells provided they are not very numerous, has been confirmed in various forms of human leukemia and in a few solid tumours against which it was applied as treatment of the imperceptible residual disease which remains after chemotherapy or surgery.
  • (7) After a visit to the camp in 1966, Joan Didion described Sandperl as a man who looked as if he had, "all his life, followed some imperceptibly but fatally askew rainbow" and the institute as naive.
  • (8) Disadvantages of this technique are the external incision across the columella, which leaves an imperceptible scar of no clinical significance, and postoperative nasal tip edema, which resolves with time.
  • (9) Timing measures were obtained from subjects instructed to tap a Morse key in synchrony with a metronome which marked a timing pattern consisting of alternating blocks of intervals of imperceptibly different duration.
  • (10) He was 36 yards out but his hard, flat shot fizzed past a poorly positioned wall, seeming to swish slightly, almost imperceptibly right then left then right again, like the tailfin of a dolphin.
  • (11) Early radiologic signs of the hematoma consisted of obliteration of the aortic silhouette on the anteroposterior view and the left primary sulcus on the lateral film by a convex expanding homogenous density whose medial border blended imperceptibly with the mediastinal shadow.
  • (12) With little hope, he pressed on with his appeals and, almost imperceptibly at first, fortune's wheel began to turn.
  • (13) The remarkable sensitivity of the liver to small changes in glycemia implies that the normal coupling of the exercise-induced increase in Ra to glucose utilization may be signaled by small, nearly imperceptible changes in glucose.
  • (14) Berry mustered only five more points; and almost imperceptibly, Villanova seized control, soaring to a 10 point lead inside the last five minutes.
  • (15) It was established that all forms of ischaemic heart disease are accompanied by a significant potassium deficit imperceptible for blood and urine examinations of their electrolyte composition.
  • (16) Additionally, scattered cells showing a signet ring configuration were present, and in two cases, focal areas displaying chondromyxoid elements were also seen that appeared to merge imperceptibly with the surrounding spindle cell population.
  • (17) Pregnancy rates (highest among younger age and low parity groups) were influenced significantly and almost equally by age and parity but imperceptibly by ethnic origin.
  • (18) However, after incubation with hyaluronidase followed by staining with Lycramine brilliant blue JL, staining of megakaryocyte cytoplasm was either imperceptible or very pale blue.
  • (19) Another alternative way consists in the reinforcement of conditioning aiming both at the elimination of residual immunocompetent cells and at a more efficient action upon the imperceptible tumoral mass.
  • (20) An initially slow start vindicated their decision but, almost imperceptibly, the entertainment value rose.

Slight


Definition:

  • (n.) Sleight.
  • (v. t.) To overthrow; to demolish.
  • (v. t.) To make even or level.
  • (v. t.) To throw heedlessly.
  • (superl.) Not decidedly marked; not forcible; inconsiderable; unimportant; insignificant; not severe; weak; gentle; -- applied in a great variety of circumstances; as, a slight (i. e., feeble) effort; a slight (i. e., perishable) structure; a slight (i. e., not deep) impression; a slight (i. e., not convincing) argument; a slight (i. e., not thorough) examination; slight (i. e., not severe) pain, and the like.
  • (superl.) Not stout or heavy; slender.
  • (superl.) Foolish; silly; weak in intellect.
  • (v. t.) To disregard, as of little value and unworthy of notice; to make light of; as, to slight the divine commands.
  • (n.) The act of slighting; the manifestation of a moderate degree of contempt, as by neglect or oversight; neglect; indignity.
  • (adv.) Slightly.

Example Sentences:

  • (1) A slight varus angle of 2.1 degrees became apparent.
  • (2) At the moment we are, if anything, slightly lagging."
  • (3) In schizophrenic patients the density of dopamine uptake sites in the basal ganglia was slightly reduced, mainly in the middle third of putamen.
  • (4) In the presence of insulin, a qualitatively similar pattern of increasing responses to albumin is observed; the enhancement of each response by insulin is, however, only slightly potentiated by higher albumin concentrations.
  • (5) 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%).
  • (6) At the highest dose of chloroquine tested (500 microM), a slightly greater increase in insulin binding and a decrease in insulin degradation were observed in fetal cells as compared with adult cells.
  • (7) Epidermal growth factor reduced plating efficiency by about 50% for A431 cells in different cell cycle phases whereas a slight increase in plating efficiency was seen for SiHa cells.
  • (8) )-induced gnawing behavior in rats was slightly more potent than that of clocapramine.
  • (9) Regression curves indicate that although all three types of pulmonary edema can be characterized by slightly different slopes, the differences are statistically insignificant.
  • (10) TR was classified as follows: severe (massive systolic opacification and persistence of the microbubbles in the IVC for at least 20 seconds); moderate (moderate systolic opacification lasting less than 20 seconds); mild (slight systolic opacification lasting less than 10 seconds); insignificant TR (sporadic appearance of the contrast medium into the IVC).
  • (11) When the Tunnel closed, Hardee decamped in 1991 to Up The Creek - a slightly better behaved venue in nearby Greenwich, which Hardee described as "the Tunnel with A-levels".
  • (12) Gross brain atrophy was slight and equal in both groups.
  • (13) Men who ever farmed were at slightly elevated risk of non-Hodgkin's lymphoma (odds ratio = 1.2, 95% confidence interval = 1.0-1.5) that was not linked to specific crops or particular animals.
  • (14) The binding to DNA-cellulose of heat-activated [3H]RU486-receptor complexes was slightly decreased (37%) when compared with that of the agonist [3H]R5020-receptor complexes (47%).
  • (15) The scleral arc length is slightly longer than the chord length (caliper setting).
  • (16) Hyperosmolar buffer slightly increased the sensitivity and maximal response to methacholine as well as the cholinergic twitch to electric field stimulation.
  • (17) Though three of these presumable metabolites could slightly inhibit the binding of [3H]-KW-3049, they were not detected in rat and dog plasma at 0.5 h after oral administration of KW-3049.
  • (18) Lambing rates approach 1.5 lambs per ewe per year, but a death rate of 23 per cent and an offtake of 27 per cent, means that flock numbers are probably slightly declining.
  • (19) Subjects who trained an additional 52 wk showed a slight drop in SV at submaximal work loads from the initial increase following the first 9 wk.
  • (20) Steroid-treated steers showed a slight decline in synthesis which was significant (P less than 0.05) at week +5 post-implant while amino acid oxidation was significantly lower at weeks +2 (P less than 0.01) and +5 (P less than 0.05) compared with control animals.