What's the difference between beforehand and preliminary?

Beforehand


Definition:

  • (adv.) In a state of anticipation ore preoccupation; in advance; -- often followed by with.
  • (adv.) By way of preparation, or preliminary; previously; aforetime.
  • (a.) In comfortable circumstances as regards property; forehanded.

Example Sentences:

  • (1) It is claimed that Mitt Romney, the Republican presidential candidate, was "starstruck" by his association with Eastwood and that the film-maker's speech was not vetted beforehand.
  • (2) The striatal dopaminergic input was extensively destroyed beforehand to preclude the possibility of reinnervation of the striatum by endogenous dopaminergic neurons.
  • (3) Chloroquine may be used as a provocative diagnostic test for patients with a questionably latent PCT but this is safe if phlebotomy is performed beforehand.
  • (4) Beforehand, the claim that the symport of L-glutamate with Na+ is linked to simultaneous antiport with K+ has been confirmed by the demonstration that equilibrium exchange of L-glutamate is inhibited by potassium.
  • (5) In the aortic strips which had been treated with Ca antagonists beforehand, nicorandil at all concentrations tested produced a long lasting relaxation, and the rhythmic contraction did not appear during exposure to nicorandil.
  • (6) Administration of propranolol (a beta-adrenoceptor blocking drug) beforehand did not prevent lipid mobilization.
  • (7) Eight dogs had been treated beforehand with a preparation of flavone extracted from the root of the Chinese medicinal herb Andrographis paniculata (TFAP).
  • (8) The two men walked through the grounds beforehand, and were to meet again on Wednesday.
  • (9) [The Sunday Mirror] ought to have the justification already in place ... One of the things about the code is that newspapers think beforehand,” he told a fringe meeting organised by the Media Standards Trust at the Tory party conference on Tuesday morning.
  • (10) Subodh Chandra, an attorney for Tamir’s mother Samaria, said they had been given no information about the announcement beforehand and had learned it was taking place through a public statement made by the county prosecutor’s office about an hour earlier.
  • (11) Let me know how you get on ... in due course.” His nest had been half empty for a while, in that my mother had died 10 years beforehand, and when I left for university, he was beginning a relationship with the charming woman who became my stepmother.
  • (12) In normotensive patients the filling pressure could often not be sufficiently lowered as a too severe reduction of arterial pressure occurred beforehand.
  • (13) The ability of spermatozoa to survive cryopreservation could not be predicted from the properties of the semen beforehand.
  • (14) Muirfield can "turn around on you in a heartbeat", Scott had warned beforehand, and so it proved once again.
  • (15) Procedures to be followed were carefully explained to all students beforehand.
  • (16) McKeown, the director of west coast operations, and Kirkham, said O’Reilly had in the moments beforehand irritated residents who were trying to put out fires and clear wreckage.
  • (17) was injected intravenously 20 minutes before operation in 4 patients but 24 hours beforehand in the remainder.
  • (18) He said beforehand that it would be "a weight off my shoulders, like going on holiday".
  • (19) A cone-shaped dilator is placed beforehand at the proximal end of the vertical limb of the T tube to facilitate the passage of that end through the stenotic subglottic space.
  • (20) May sound reassuring on the electoral doorstep but likely to be trashed beforehand by weary doctors and political opponents.

Preliminary


Definition:

  • (a.) Introductory; previous; preceding the main discourse or business; prefatory; as, preliminary observations to a discourse or book; preliminary articles to a treaty; preliminary measures; preliminary examinations.
  • (n.) That which precedes the main discourse, work, design, or business; something introductory or preparatory; as, the preliminaries to a negotiation or duel; to take one's preliminaries the year before entering college.

Example Sentences:

  • (1) Results obtained from animal experiments have been confirmed by preliminary clinical investigations.
  • (2) Preliminary data also suggest that high-molecular-weight rearrangements of the duplicated region are present in all tissues.
  • (3) For consistent identification of the normal pancreas, preliminary longitudinal scanning at, or near, the mid-line and subsequent oblique scanning in the long axis are necessary prerequisites in delineating the anatomic outline of the pancreas.
  • (4) Preliminary rhythmic somatic stimulation has a predominantly facilitating effect on EPs appearing in response to tonal stimuli in the areas A1, S2, S1.
  • (5) Results of this study provide preliminary evidence that tracheal adherence and HA of B avium are closely related.
  • (6) These preliminary experiments suggest that oSm is similar to IGF-I in its binding characteristics and that primary cultures of skeletal muscle satellite cells possess type I and type II IGF receptors.
  • (7) Preliminary studies of different systems suggest several of them may have sensitivity to detect intraepithelial abnormalities in excess of 95%.
  • (8) This preliminary study compared the level of ego development, as measured by Loevinger's Washington University Sentence Completion Test (SCT), of 30 women with histories of childhood sexual victimization, and 30 women with no history of abuse.
  • (9) Our preliminary data from this study suggest that 85% trichloroacetic acid is effective treatment of human papillomavirus infection of the cervix without dysplasia.
  • (10) We present in this preliminary report the early results of therapy for refractory leukemia with an intensive preparative regimen for bone marrow transplantation including etoposide, cytosine arabinoside, cyclophosphamide, and fractionated total body irradiation.
  • (11) This preliminary study estimates the occurrence of concurrent helminth infection in Africa and Brazil to determine whether such an approach is justified epidemiologically.
  • (12) Preliminary hearing results of 45 cases show air-bone gap closure of 67% within 10 dB and 98% within 20 dB.
  • (13) Results in this preliminary study demonstrate the need to evaluate the hazard of microbial aerosols generated by sewage treatment plants similar to the one studied.
  • (14) These preliminary results suggest that IGIV may be more beneficial and less expensive than plasmapheresis in treatment of GBS.
  • (15) The preliminary one-time administration of DSIP to animals subjected to a stressor influence also increases the SP content in the hypothalamus.
  • (16) The resultant scales were administered to a small sample for preliminary empirical testing.
  • (17) A preliminary study was conducted to determine the effectiveness of therapeutic patient groups in a rehabilitation setting.
  • (18) To test this hypothesis 30 Wistar rats were subjected to laparotomy and colonic resection and treated with 5-Fluorouracil or Mitomycin C. The bursting strength of the abdominal scars and the colonic anastomotic bursting pressure revealed some interference in the rats treated with 5-Fluorouracil (Student's t test P less than 0.05) but none in the case of Mitomycin C. This preliminary study deserves to be followed up.
  • (19) A preliminary "profile" of the patient with low back pain who would likely benefit from manual therapy included acute symptom onset with less than a 1-month duration of symptoms, central or paravertebral pain distribution, no previous exposure to spinal manipulation, and no pending litigation or workers' compensation.
  • (20) Preliminary studies suggested that inhibition of aggregation was not attributable to inhibition of prostanoid synthesis or to raised levels of cyclic 3',5'-adenosine monophosphate.