What's the difference between archaic and period?

Archaic


Definition:

  • (a.) Of or characterized by antiquity or archaism; antiquated; obsolescent.

Example Sentences:

  • (1) Its language is “archaic and obscure”, the commission says.
  • (2) Separate item pools were developed to measure each disposition: Trance, Nonconscious Involvement, Archaic Involvement, Drowsiness, Relaxation, Vividness of Imagery, Absorption, and Access to the Unconscious.
  • (3) The patriarchal laws and the predominantly male enforcers of said archaic acts of parliaments condemn us criminals if we terminate our pregnancies.
  • (4) The stomach of N. savona shows gastric glands of an archaic type, without any acid-secreting parietal cells.
  • (5) The study presents a demographic assessment of the Carlston Annis (Bt-5) Late Archaic hunting and gathering population recovered from the banks of the Green River in west-central Kentucky.
  • (6) In extreme anticipatory condensation--what I do propose, from my own reflections, is the preeminent importance of an archaic characterological core in depressive illness.
  • (7) The two most distinct models of recent human evolution, the multiregional and the recent African origin models, have different retrodictions concerning specific archaic-recent population relationships.
  • (8) The Parkinsonian-like walking pattern of the healthy old-aged human is thought to be a disinhibition of an archaic pattern of posture and movement.
  • (9) Stress is laid on the role played by archaic fears of being the bearer of evil tidings.
  • (10) Nor was it an institution, or a curious, outdated source of national pride, or an embarrassingly archaic badge of national pride , of a Britain continuing to punch above its weight on the international scene.
  • (11) It added that mistakes in how officers handled intelligence could be down to its "archaic paper-based system, a lack of personal responsibility by officers, convoluted policing structures and subjective assessments of what was relevant".
  • (12) Microbiology laboratories that offer only the archaic retrospective Weil-Felix serologic tests should review the needs of their patients.
  • (13) the projective identification (archaic form), the identification, the transference (in psychotherapy), the regression etc.
  • (14) These observations demonstrate that thyroglobulin has evolved from the condensation of a duplicated copy of the acetylcholinesterase gene with an archaic thyroglobulin gene encoding the major hormonogenic domain.
  • (15) It is considered as a transsynaptic degeneration which probably reveals an archaic phenomenon, submerged but not lost through evolution.
  • (16) We need a smarter system of information use, not a bigger one; a digital NHS, not a paper-based archaic NHS.
  • (17) When the dust settles from this particular takeover furore, we should start thinking more practically about the fundamental purpose of companies: the current structure of narrow shareholder ownership is based on an archaic interpretation of shareholding and a very narrow objective: to maximise their return.
  • (18) The state of Wisconsin is still clinging to an archaic contraceptive law that prohibits birth control for unmarrieds.¿The mos t tragic victims of this law are unmarried teen-agers because studies indicate that sexual intercourse is very frequent among teen-agers, yet access to contraception is hard to come by.¿It is hoped that the Legislature will see fit to repeal this outdated contraceptive law.
  • (19) These results strongly suggest the presence of a V-ATPase in pinocytic vesicles of E. histolytica, and thereby support the notion that the V-ATPases in the organelles of higher eukaryotes are derived from an archaic plasma membrane-bound form.
  • (20) Submitted to their narcissistically uncathected archaic superego, depressives are strictly directed towards law and order.

Period


Definition:

  • (n.) A portion of time as limited and determined by some recurring phenomenon, as by the completion of a revolution of one of the heavenly bodies; a division of time, as a series of years, months, or days, in which something is completed, and ready to recommence and go on in the same order; as, the period of the sun, or the earth, or a comet.
  • (n.) A stated and recurring interval of time; more generally, an interval of time specified or left indefinite; a certain series of years, months, days, or the like; a time; a cycle; an age; an epoch; as, the period of the Roman republic.
  • (n.) One of the great divisions of geological time; as, the Tertiary period; the Glacial period. See the Chart of Geology.
  • (n.) The termination or completion of a revolution, cycle, series of events, single event, or act; hence, a limit; a bound; an end; a conclusion.
  • (n.) A complete sentence, from one full stop to another; esp., a well-proportioned, harmonious sentence.
  • (n.) The punctuation point [.] that marks the end of a complete sentence, or of an abbreviated word.
  • (n.) One of several similar sets of figures or terms usually marked by points or commas placed at regular intervals, as in numeration, in the extraction of roots, and in circulating decimals.
  • (n.) The time of the exacerbation and remission of a disease, or of the paroxysm and intermission.
  • (n.) A complete musical sentence.
  • (v. t.) To put an end to.
  • (v. i.) To come to a period; to conclude. [Obs.] "You may period upon this, that," etc.

Example Sentences:

  • (1) Without medication atypical ventricular tachycardia develops, in the author's opinion, most probably when bradycardia has persisted for a prolonged period.
  • (2) Disease stabilisation was associated with prolonged periods of comparatively high plasma levels of drug, which appeared to be determined primarily by reduced drug clearance.
  • (3) Although the mean values for all hemodynamic variables between the two placebo periods were minimally changed, the differences in individual patients were striking.
  • (4) It was shown in experiments on four dogs by the conditioned method that the period of recovery of conditioned activity after one hour ether anaesthesia tested 7 to 7.5 days.
  • (5) Under blood preservation conditions the difference of the rates of ATP-production and -consumption is the most important factor for a high ATP-level over long periods.
  • (6) No significant change occurred in the bacterial population of our hospital unit during the period of the study (more than 3 years).
  • (7) The secondary leukemia that occurred in these patients could be distinguished from the secondary leukemia that occurs after treatment with alkylating agents by the following: a shorter latency period; a predominance of monocytic or myelomonocytic features; and frequent cytogenetic abnormalities involving 11q23.
  • (8) Sixteen patients in whom schizophrenia was initially diagnosed and who were treated with fluphenazine enanthate or decanoate developed severe depression for a short period after the injection.
  • (9) During the study period four family outbreaks and seven recurrences of infection were observed.
  • (10) After a period on fat-rich diet the patient's physical fitness was increased and the recovery period after the acute load was shorter.
  • (11) During this period he developed autoimmune haemolytic anaemia, a rare complication of myelofibrosis.
  • (12) 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.
  • (13) Most thyroid hormone actions, however, appear in the perinatal period, and infants with thyroid agenesis appear normal at birth and develop normally with prompt neonatal diagnosis and treatment.
  • (14) Maximal aberration yields were observed for 2,4-diaminotoluene, 2,6-diaminotoluene and cytosine beta-D-arabinofuranoside from 17 to 21 h, eugenol from 15 to 21 h, cadmium sulfate from 15 to 24 h and 2-aminobiphenyl, from 17 to 24 h. For adriamycin at 1 microM, the % aberrant cells remained elevated throughout the period from 9 to 29 h, while small increases at 0.1 microM ADR were found only at 13 and at 25 h. For most chemicals the maximal aberration yield occurred at a different time for each concentration tested.
  • (15) Accuracy of discrimination of letters at various preselected distances was determined each session while Ortho-rater examinations were given periodically throughout training.
  • (16) During electrophysiologic study, the effect of propafenone on the effective refractory period of the accessory pathway was determined, as well as its effect during orthodromic atrioventricular (AV) reentrant tachycardia and atrial fibrillation.
  • (17) Time-series analysis and multiple-regression modeling procedures were used to characterize changes in the overall incidence rate over the study period and to describe the contribution of additional measures to the dynamics of the incidence rates.
  • (18) Throughout the period of rehabilitation, the frequent changes of a patient's condition may require a process of ongoing evaluation and appropriate adjustments in the physical therapy program.
  • (19) Anthropometric and nutritional (serum albumin and transferrin) values were normal in both groups both at the beginning and at the end of the treatment period.
  • (20) Analysis of conjugated discharges ACHs showed that they appeared predominantly periodically (87% of cases).