What's the difference between jerky and perky?

Jerky


Definition:

  • (a.) Moving by jerks and starts; characterized by abrupt transitions; as, a jerky vehicle; a jerky style.

Example Sentences:

  • (1) You can see the stitching in Igglepiggle's blanket; you sense (you'd be right) that the jerky Pontipines are manipulated by magnets, like the players in an old-fashioned toy theatre.
  • (2) Therefore, in the present study, the slow phase of CN during convergence was analyzed in 7 patients horizontal and jerky type CN.
  • (3) She also had contractures of hips, knees and ankles, and bilateral spasticity and jerky movements.
  • (4) The main form of translocation on laminin was a jerky cycle of prolonged lamellipod extension followed by rapid (approximately 200- less than 500 microh h-1) movement of the cell body into the extended lamellipod.
  • (5) Electronystagmographic study showed that this jerky eye movement appeared especially with changes of fixation of the eyes.
  • (6) When she violates his expectancy for rhythmic interaction by presenting a still, unresponsive face to him, he becomes visibly concerned, his movements become jerky, he averts his face, then attempts to draw her into interaction.
  • (7) In addition to the consistent neurological abnormalities described previously in this syndrome, the infant had a striking neurological constellation, absence of primitive reflexes, jerky eye movements, failure to habituate to repeated stimuli, inadequate behavior development, and absence of orientation responses to visual or auditory stimuli.
  • (8) This ambulatory piece of salmon jerky can offer himself up for public service and it’s treated as totally normal.
  • (9) Jerky nystagmus of latent typ was the most frequent form, pendular nystagmus the next.
  • (10) The defects included abnormal OKN (86%), jerky pursuit (76%), ocular dysmetria (57%), slow saccades (43%), abnormal VOR or VVOR (43%), and fixation instability (19%).
  • (11) "It tastes a bit like beef jerky; it goes well with a cold beer."
  • (12) The influences of lift velocity and jerky movement on lumbar stress are quantified.
  • (13) Seven patients (group I) developed an oculomotor syndrome in the sound eye characterized by jerky nystagmus in abduction, adduction fixation preference, and head-turn toward the side of the fixating eye.
  • (14) Huntington's Disease, a severe disease lasting about 10 years and involving personality changes, jerky movements, paranoia, dementia, inability to think cognitively, and eventual death, shows up between the ages of 30-50.
  • (15) He's still got it, and offers to fetch it from his Hampstead hallway, but he's been leaping up and down all morning chasing coffee and cakes, and every jerky movement is accompanied by a quiet groan, only half-stifled.
  • (16) During ECC, the pressure on the sternum was maintained for about 0.5 sec (sustained pressure technique), flow and mean arterial pressure were improved by 32 and 20%, respectively, as compared with flow and pressure obtained with a quick and more jerky compression.
  • (17) Spastic contractions of the striated sphincter during detrusor contraction were observed in 8 patients with an intermittent and jerky urinary stream.
  • (18) About half were indistinguishable from wild type; the others exhibited "jerky" or "twirly" movements instead of relatively straight paths.
  • (19) d-Tc increased ambulation and caused jerky side-to-side movements.
  • (20) Expiration is attended by a specific component of a vomiting reaction--jerky contraction of the abdominal muscles directed at evacuation of the food from the gastrointestinal tract.

Perky


Definition:

  • (a.) Perk; pert; jaunty; trim.

Example Sentences:

  • (1) Ishaq Siddiqi, market strategist at ETX Capital , summed up the markets: Equities looking perky, US dollar gaining lost ground versus other currencies, gold reversing previous session gains... and bonds falling out of favour on risk-on mood currently sweeping price-action.
  • (2) Mental visual imagery interferes with vision: the Perky (1910) effect.
  • (3) When I asked a Swedish friend what the tent, pastel kitchen units, and perky crockery displays in All of Sweden is Baking brought to mind, she replied, immediately: “Ikea and summer weekend cabins.” Phillips has not even lost hope of selling the format to China, which has no tradition of covered ovens, let alone baking – despite the fact that one broadcaster has turned her down on the grounds that Chinese audiences won’t watch a television programme “that makes you fat”.
  • (4) One Wild Moment was previously remade by Hollywood in 1984 as Blame it on Rio, with Michael Caine as the older man who embarks on an affair with Michelle Johnson's perky teenager in a version that also provided an early role for Demi Moore.
  • (5) Fleet Street Fox, media blogger, aka Susie Boniface Jane Austen is a perfectly good writer, and I enjoy reading about perky young girls and smouldering, tightly breeched heroes as much as anyone.
  • (6) On interest rates, the Bank of England still has the pedal to the metal, and George Osborne has made sure the housing market is perky verging on pesky .
  • (7) In a recent Grantland podcast , the head of the US network Comedy Central suggested that the success of perky shows such as Parks And Recreation was due to Generation Y's more optimistic outlook on life.
  • (8) His chatter on- and off-air has a smooth, perky tone perfect for linking Zack FM favourites such as REO Speedwagon and Madonna.
  • (9) Entertainment Weekly, which has had the inside line on Abrams’ film, has posted an intriguing look at the perky orange-and-white ball droid, which we believe begins the movie as an aide to X-Wing pilot Poe Dameron, but has been seen in the company of Daisy Ridley’s Rey, and even on board the Millennium Falcon, in trailers and TV spots.
  • (10) Skylarks are smallish, brown birds with a perky crest and streaky plumage.
  • (11) Before that, his teenage band the Jades had released two entirely unexceptional doo-wop tracks in 1958 and two years later he had chanced his arm as a solo singer, recording in the perky, post-rock'n'roll style that predominated in pre-Beatles America.
  • (12) It's a bit late now for Sir Mervyn to talk of taking away the punch bowl, just as perky ministers boast of green shoots, turning corners and Danny Alexander's "increasing momentum" .
  • (13) There's perky, honeyed jazz from the live band when guests step on stage and plenty of warm laughter from the live audience, which sits rather awkwardly on radio: it's not always clear what the laughs are about, and it's odd to hear the midday news, for example, signed off with unexplained guffaws.
  • (14) This interference was interpreted as showing the assimilation of the signal tone into imagery, i.e., the effect described by Perky in 1910, occurred in the auditory modality.
  • (15) While the perky Jack Russell was banned from the Oscar nominations owing to an academy rule, he did take the coveted Palm Dog gong at Cannes in May 2011 and triumphed in the inaugural Golden Collar awards in LA in February.
  • (16) Here is Alfred Drury's perky 1930s statue of Sir Joshua, palette in hand and manner breezily conversational.
  • (17) Then I looked at the lyrics, and what strikes you is the crazy dichotomy of the very perky music, and these incredibly revolutionary lyrics.
  • (18) And the truth is, most of them were never in a recording studio again (2007) ON STEPHEN GATELY BEING GAY I had no idea… on my mother's life (2008) ON USING A "BANG" (BAND AUTOMATIC NAME GENERATOR) Some of the suggestions I got were Perky Gravy, Silk Radius, Witless and Curly Spam (2007) ON THE BEST THING ABOUT THE X FACTOR It's real, everything is real, nothing is staged (2007) ON GIRL BANDS There's a common perception that behind the scenes it's all catfights and screaming rows.
  • (19) These are riddled with misogyny (the cook on the Good Ship Venus serves up a stew of female gynaecological waste products) and other bigotries, including the perky verse in Four and Twenty Virgins when the “village cripple” who “wasn’t up to much” is laid on his back so that he can be “fucked with his crutch”.
  • (20) Grazia Daily , for example, recently ran a whole article about how Kardashian dresses her "designer booty", cooing over how her "perky posterior ... wiggles with abandon in a suede pencil skirt", as though the journalist were a thigh-rubbing Benny Hill fan as opposed to a writer for a magazine ostensibly aimed at women.