What's the difference between jester and tester?

Jester


Definition:

  • (n.) A buffoon; a merry-andrew; a court fool.
  • (n.) A person addicted to jesting, or to indulgence in light and amusing talk.

Example Sentences:

  • (1) He may not be able to cling to his status as the nation's court jester, however, without the BBC's patronage.
  • (2) We have come to expect this from Trump – the court jester of global politics,” said Issa Falaha, a Beirut banker.
  • (3) They had noticed the Jester's pro-censorship credentials, deducing he must be receiving help.
  • (4) Updated at 4.24pm BST 4.19pm BST Snooker books: Infinite Jester from Leicester, by David Foster Wallace.
  • (5) Racist jokes (some of which would have gone over my roof rack if I had been a Top Gear viewer) and an assault cost him his BBC slot , but he keeps his perch in the Murdoch press and, so I suspect, as court jester in the Cotswolds.
  • (6) The, ahem, Jester from Leicester (it's no Sheriff of Pottingham) did pretty well to get out of last night's second session with a three-frame deficit and keep himself well in this match, but O'Sullivan is looking pretty close to his brilliant best.
  • (7) For days, from their darkened chatrooms, the Anonymous ones had been watching a hacker called the Jester who seemed to be co-ordinating a series of attacks on internet service providers hosting WikiLeaks.
  • (8) ; The Season Saga; The Clod Hoper, Belly Laughs, The Little Woman, Pulp Fairies; The Grumpy Court Jester (BBC Children’s television – Playdays); Fact of Faith (BBC Radio Drama Young Writer’s Festival); The Victim (Royal Court Young Writer’s Festival & InterPlay Festival, Australia).
  • (9) I used to have a laugh and a joke with the compere, Richard Beare, and he gave me the nickname the Jester from Leicester.
  • (10) Facebook Twitter Pinterest Cheech and Chong in Up in Smoke The idea that the genre could have greater aspirations is only a surprise because we’ve become used to stoner characters as affable, harmless, bong-toting jesters awesomely out of kilter with the adult world: Cheech and Chong, Floyd from True Romance , Jay and Silent Bob, Harold and Kumar.
  • (11) That's no joke for The Jester", reckons Gary Naylor.
  • (12) If I was King and he was my jester he'd be off to the gibbet."
  • (13) Selby, 23, the man called the jester from Leicester, had played his most damaging practical joke to date.
  • (14) Once again, Liverpool's sage and jester, Jimmy McGovern, is the voice of the people (for him, the destruction of Edge Lane, ostensibly for a road-widening of a matter of inches, was the last straw).
  • (15) As court jesters tweaking the nose of the powerful, they are quite possibly helping to keep the nation sane.
  • (16) The paper carried a picture of the Australian prime minister dressed as a court jester, with a simple headline: “THE WRONG TONE” .
  • (17) The lyrics reference sexual disease, brown dwarf stars, court jesters and dictators, all delivered in a strangulated baritone, as if Walker's testicles were being squeezed.
  • (18) Party politics: why grime defines the sound of protest in 2016 Read more Despite all this, Stormzy is more than just the jester of the grime scene.
  • (19) He added Johnson was a “court jester” but not a serious politician and said that the Conservatives Johnson had divided would not be loyal to him after leaving the EU.
  • (20) In 2008 Wright quit the BBC's Match of the Day claiming that the corporation is out of touch and that he was expected to be a "comedy jester".

Tester


Definition:

  • (n.) A headpiece; a helmet.
  • (n.) A flat canopy, as over a pulpit or tomb.
  • (n.) A canopy over a bed, supported by the bedposts.
  • (n.) An old French silver coin, originally of the value of about eighteen pence, subsequently reduced to ninepence, and later to sixpence, sterling. Hence, in modern English slang, a sixpence; -- often contracted to tizzy. Called also teston.

Example Sentences:

  • (1) As compared with solvent-treated control, no significant increases were observed in the number of revertant colonies in all tester strains in both systems with and without mammalian metabolic activation (S9 Mix).
  • (2) Gamma-ray-induced reversions in the Ames Salmonella tester strain TA2638 have been studied for their dependence on a number of experimental parameters.
  • (3) In addition to the fatigue tester and the pulse duplicator, a signal conditioner, a DC amplifier, an analog-to-digital converter, and a digital microcomputer comprised the essential hardware.
  • (4) Exogenous IC-DH in the incubation for LMA did not alter the mitotic crossing-over and the mitotic gene conversion of dimethylnitrosamine (DMNA) and AR2MNFN (a nitroimidazo[2,1-b]thiazole) in the tester D7 strain of Saccharomyces cerevisiae.
  • (5) These results suggest that nickel is unable to induce basepair or frameshift mutations in Salmonella tester strains and are discussed in relationship to the low binding affinity of Ni(II) for DNA.
  • (6) In Drosophila melanogaster new tester strains for the somatic mutation and recombination test (SMART) in the wing were constructed with the aim of increasing the metabolic capacity to activate promutagens.
  • (7) Vibratory sensitivity was strongly related to height when measurements were made with either the vibration sensitivity tester (P = .02) or the biothesiometer (P less than .01); however, there was no relation between thermal sensitivity (as measured with the thermal sensitivity tester) and height.
  • (8) Trials with Escherichia coli ATCC and Staphylococcus aureus ATCC strains have been carried out using a point-acting tester as generator of negative oxygen ions.
  • (9) In addition, the depression of prophage induction observed when the drugs were combined with aflatoxin B1 may be indicative of a common target site of action in the tester strains.
  • (10) The newly engineered acetyltransferase-enhanced Salmonella tester strain YG1024 (TA98(pYG219] demonstrated greatly enhanced sensitivity to the mutagenicity of 2,4-DAT.
  • (11) A study was conducted to evaluate the potential of the Testark system in comparison with a commercially available pulp tester.
  • (12) The stiffness tester and torque meter were found to yield nearly the same measurements of bending deformation for orthodontic wires as small as .007 inch diameter, provided the different bending apparatus are calibrated to each other.
  • (13) Results establish a revised expression for Young's modulus and show that either the stiffness tester or the torque meter will yield essentially the same measured values of bending properties.
  • (14) These findings indicate the necessity for using the same tester when effects of treatment are evaluated.
  • (15) To aid linkage analysis and mapping studies in Dictyostelium discoideum, we have constructed several tester strains with easily scored mutations characterizing the six currently identified linkage groups.
  • (16) Chromotest agar dishes yielded optimal results after 16-18 h incubation, presumably because of the agar growth characteristics of tester strain PQ37.
  • (17) The two strains were crossed individually to normal sequence tester strains and the sizes of the proximal and distal segments were followed by pulsed-field gel electrophoresis.
  • (18) Despite the strong, positive mutagenic response of fecanpentaenes using Ames tester strains TA 98 and TA 100, no increase in nuclear aberrations, taken as a measure of genotoxicity in colonic epithelial cells, was observed over control levels.
  • (19) The deficience can be restored, giving respiratory sufficience, in crosses with rho0 testers.
  • (20) The mutants have also been crossed to mit- testers with defined genetic lesions.