What's the difference between digit and thumb?

Digit


Definition:

  • (n.) One of the terminal divisions of a limb appendage; a finger or toe.
  • (n.) A finger's breadth, commonly estimated to be three fourths of an inch.
  • (n.) One of the ten figures or symbols, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, by which all numbers are expressed; -- so called because of the use of the fingers in counting and computing.
  • (n.) One twelfth part of the diameter of the sun or moon; -- a term used to express the quantity of an eclipse; as, an eclipse of eight digits is one which hides two thirds of the diameter of the disk.
  • (v. t.) To point at or out with the finger.

Example Sentences:

  • (1) Direct fetal digitalization led to a reduction in umbilical artery resistance, a decline in the abdominal circumference from 20.3 to 17.8 cm, and resolution of the ascites within 72 h. Despite this dramatic response to therapy, fetal death occurred on day 5 of treatment.
  • (2) Proving that not all teens are content with being part of a purely digital community, Adele Mayr attended a YouTube meet-up in London’s Hyde Park.
  • (3) The method is implemented with a digital non-causal (zero-phase shift) filter, based on the convolution with a finite impulse response, to make the computation time compatible with the use of low-cost microcomputers.
  • (4) This week MediaGuardian 25, our survey of Britain's most important media companies, covering TV, radio, newspapers, magazines, music and digital, looks at BSkyB.
  • (5) Evidence of the industrial panic surfaced at Digital Britain when Sly Bailey, the chief executive of Trinity Mirror, suggested that national newspaper websites that chased big online audiences have "devalued news" , whatever that might mean.
  • (6) Plasma drug concentrations, subjective self-ratings, and the digit symbol substitution test (DSST) were evaluated during 24 hours after dosage.
  • (7) The latter indicated that, despite the smaller size of the digital image, they were adequate for resolving clinically significant soft-tissue densities.
  • (8) YOH shifted the healthy subjects' mood towards feeling panicked, elevated systolic blood pressure and plasma prolactin concentrations, reduced digit symbol substitution, and induced drowsiness and passiveness.
  • (9) Digitalization by direct intramuscular injection of the fetus successfully controlled supraventricular tachycardia at 24 weeks' gestation after more traditional intensive trials of transplacental therapy with digoxin, verapamil, and procainamide, either separately or in combination, had failed.
  • (10) These images were previously determined by using a recently developed hybrid optical-digital method.
  • (11) Following each stimulus, the subject had to press a button for RT and then report the digit perceived.
  • (12) The need here is to promote the development of genuinely participative models – citizens panels and juries, patient and community leaders, participatory budgeting, and harnessing the power of digital engagement.
  • (13) Quoting the BBC-commissioned survey of more than 2,000 adults, Lyons said they had been given six choices what to do with the licence fee surplus once digital switchover was complete.
  • (14) Classic technics of digital image analysis and new algorithms were used to improve the contrast on the full image or a portion of it, contrast a skin lesion with statistical information deduced from another lesion, evaluate the shape of the lesion, the roughness of the surface, and the transition region from the lesion to the normal skin, and analyze a lesion from the chromatic point of view.
  • (15) Safety was assessed by clinical follow-up, continuous recording of arterial oxygen saturation during the procedure with a digital oximeter, and measuring FEV1, FEF25-75, and FVC just before and 5 min after bronchoscopy.
  • (16) Digital respirosonography provides an easy way to assess lung sound amplitudes, frequencies and timing over several breaths.
  • (17) True Love Impulse Body Spray, Simple Kind to Skin Hydrating Light Moisturiser and VO5 Styling Mousse Extra Body marked double-digit price rises on average across the four chains.
  • (18) However, it had no significant effect on grip strength, digital contractures, respiratory function or visceral involvement.
  • (19) The BBC has reversed its decision to close the Asian Network digital radio station – but will look to cut its budget in half.
  • (20) Lateral digits of forelimbs were slightly more affected than medial digits of hindlimbs (17.0% vs 14.8%).

Thumb


Definition:

  • (n.) The short, thick first digit of the human hand, differing from the other fingers in having but two phalanges; the pollex. See Pollex.
  • (v. t.) To handle awkwardly.
  • (v. t.) To play with the thumbs, or with the thumbs and fingers; as, to thumb over a tune.
  • (v. t.) To soil or wear with the thumb or the fingers; to soil, or wear out, by frequent handling; also, to cover with the thumb; as, to thumb the touch-hole of a cannon.
  • (v. i.) To play with the thumb or thumbs; to play clumsily; to thrum.

Example Sentences:

  • (1) Seventy-five hands showed normal distal latency, in which cases, however, the SNCV of the ring finger was always outside the normal range, while the SNCVs of the thumb, index and middle fingers were abnormal in 64%, 80% and 92% of cases respectively.
  • (2) The anesthesiologist assessed the degree of neuromuscular blockade intraoperatively prior to pharmacologic reversal either by the standard method of visually counting the number of evoked thumb twitches elicited by supramaximal train-of-four stimulation of the ulnar nerve (i.e., thumb train-of-four count), or by an alternative method such as 1) visually counting the number of evoked orbicularis oculi muscle twitches elicited by supramaximal train-of-four stimulation of the facial nerve, or 2) observing the patient for clinical evidence of partial recovery (e.g., swallowing or attempts to breathe).
  • (3) At the end of each session, he is forced to don a pair of blackened goggles, ear muffs are placed over his head, and he is ordered to place the palms of his hands together so that a guard can grasp his thumbs to lead him away.
  • (4) Considering the large number of procedures designed for the thumb trapeziometacarpal (TMC) joint, it is evident that none are completely satisfactory.
  • (5) Osteocutaneous flaps from the foot are being utilized more for thumb and digit reconstruction.
  • (6) The patient had associated congenital abnormalities of urethral stricture, hypoplastic thumb, and absent radial pulse.
  • (7) The power users and early adopters of these apps, the ones you're most likely to see tapping their thumbs over a tiny screen, are under 25.
  • (8) Tiny, tiny... rodents – some soft and grey, some brown with black stripes, in paintings, posters, wallcharts, thumb-tacked magazine clippings and poorly executed crayon drawings, hurling themselves fatally in their thousands over the cliff of their island home; or crudely taxidermied and mounted, eyes glazed and little paws frozen stiff – on every available surface.
  • (9) My rule of thumb is that if you see a commentator or politician praising a dictatorship, plutocrat or corporation, the best course is to assume that they have been got at unless they can prove otherwise.
  • (10) These variations could have an influence on proprioception in the thumb ray.
  • (11) The patient regained good movement at the interphalangeal joint of the thumb.
  • (12) Sixteen patients obtained full, independent thumb-index finger extension, three had fair function, and two obtained thumb-index extension by tenodesis of the transfer.
  • (13) Reversals of field direction showed a shift from lateral inferior to medial superior for thumb to little finger.
  • (14) Informed understanding of the likely progressive development of index-middle finger scissoring, pronation of the index ray with spontaneous broadening of the pulp, and the deteriorating use of an existing hypoplastic thumb may make the decision for ablation easier for parents.
  • (15) Two cases of thumb replantation and one of finger revascularization complicated by Aeromonas hydrophila infection are reported.
  • (16) The palmar digital nerves to the thumb were constant in position and course, with a short lateral cutaneous branch from the radial palmar digital nerve in 30 per cent of cases.
  • (17) Tactile stimuli were applied to the right index fingertip at intervals ranging from 63 to 1,000 msec after the completion of rapid thumb movement.
  • (18) In six patients with defective sensibility of the thumb the transfer of a neurovascular island flap was performed according to Littler's technique.
  • (19) In this discussion we have evaluated in detail the surgical treatment indicated for wrist, metacarpophalangeal joint, and thumb deformities.
  • (20) To the best of our knowledge it is the first reported case of false aneurysm involving the thumb.