What's the difference between expand and expound?

Expand


Definition:

  • (v. t.) To lay open by extending; to open wide; to spread out; to diffuse; as, a flower expands its leaves.
  • (v. t.) To cause the particles or parts of to spread themselves or stand apart, thus increasing bulk without addition of substance; to make to occupy more space; to dilate; to distend; to extend every way; to enlarge; -- opposed to contract; as, to expand the chest; heat expands all bodies; to expand the sphere of benevolence.
  • (v. t.) To state in enlarged form; to develop; as, to expand an equation. See Expansion, 5.
  • (v. i.) To become widely opened, spread apart, dilated, distended, or enlarged; as, flowers expand in the spring; metals expand by heat; the heart expands with joy.

Example Sentences:

  • (1) Blood flow decreased immediately after skin expansion in areas over the tissue expander on days 0 and 1 and returned to baseline levels within 24 hours.
  • (2) Histiocytes, lymphocytes, immunoblasts, and plasma cells were present in expanded paracortical regions which encroached on, and occasionally effaced, lymphoid follicles.
  • (3) About 30% of clonable T cells, including both CD4+ CD8- and CD4- CD8+ cells, could be expanded for assay at an average of 22 days after cloning.
  • (4) Providers of services and their reimbursement will also expand.
  • (5) The availability of locus-specific probes should significantly expand the role of minisatellite markers in population biology.
  • (6) The expectation of life at birth was only 30-35 years, but it was long enough to allow for children to be born and for the populations to expand.
  • (7) Thus, whereas CD3-associated molecules isolated from polyclonal CD3+WT31+ populations (expanded in IL 2 under the same culture conditions) appeared as diffuse bands, CD3-associated molecules isolated from CD3+WT31- populations displayed a homogeneous molecular mass.
  • (8) The analysis is further expanded to a more general case to result in four criteria based upon the energy concepts.
  • (9) Guanabenz is acutely natriuretic and diuretic in saline expanded animals.
  • (10) Abe’s longstanding efforts toward those goals, which include the successful passage of a state secrets act and efforts to expand the scope of Japan’s military activities have already damaged relations with China.
  • (11) It is worth noting though that the government is reaping scant reward in the polls even though the economy has expanded by more than 3% over the past year and – according to the IMF – will be the fastest growing of the G7 economies this year.
  • (12) A developing sophistication on the part of both children and parents, coupled with a rapidly expanding recognition of the need to minimize the amount of physical and psychological trauma that a child has to experience, has led to a growing use of premedication agents for children.
  • (13) The expanded tumor-infiltrating cells were Leu-4+ T cells, and in five of six patients the majority were Leu-3+.
  • (14) Further development of meta-analysis in such an expanded way may have an important impact on decision-making in clinical medicine, and in health policies.
  • (15) Our understanding of the organisation of eye movements has been greatly expanded in recent years, mainly due to studies in animals.
  • (16) Although the group is constantly the target of an all-out political assault, it has a robust national fundraising operation that allows it to subsidize abortions for poor women and expand to new locations.
  • (17) In 2013 it successfully applied for a Visa Innovation Grant , a fund for development and non-profit organisations seeking to adopt or expand the use of electronic payments to those living below the poverty line.
  • (18) The intervertebral discs expand centrally and become increasingly convex.
  • (19) Jubilant Democrats are eyeing so-called “red states” such as Georgia and Utah and expanding their ambitions to take both the Senate and House .
  • (20) Labour's education spokesman, Ed Balls, said it was important to continue expanding the number of graduates.

Expound


Definition:

  • (v. t.) To lay open; to expose to view; to examine.
  • (v. t.) To lay open the meaning of; to explain; to clear of obscurity; to interpret; as, to expound a text of Scripture, a law, a word, a meaning, or a riddle.

Example Sentences:

  • (1) The paper reports the formation and crystal structure of dihydronitidine, expounds the reasons and conditions of easily formed oxynitidine, and discusses anticancer mechanism of nitidine (cation).
  • (2) Having described the methods used in the immunocytological investigation of 21 lymphomas and 3 pseudolymphomas, the authors expound their classification of malignant cutaneous lymphomas before stating the results obtained in immunocytological studies in each of the groups.
  • (3) The strong need for integrated management of gynaecologico-obstetric attention as well as the role played by interdisciplinary cooperation as a prerequisite for high-continuity medico-social services are expounded against the background of health policies established for the current period up to 1980 and with close reference to experience obtained in every-day practice.
  • (4) The problems relating to progressive coronary artery sclerosis and bypass sclerosis are expounded in this paper by the example of 14 patients, with reference being made to indications for recurrent surgical intervention for vascular reconstruction.
  • (5) The Teardrop Explodes’ Julian Cope spent a lot of time happily expounding the benefits of LSD, while the very existence of Boy George clearly raised a number of interesting issues.
  • (6) Finally, the merits of a general theory of problem drinking, as opposed to a diversity of explanatory models, are expounded.
  • (7) Ann Richards also expounded the value of getting on with a broad range of people.
  • (8) And he expounded his new vision – a United States of Africa, with Sirte as its capital, and himself as its self-anointed king of kings.
  • (9) These forms expound the scanning conditions and image characteristics and make easy to be compared with the spin echo images.
  • (10) Musk has a reputation for being prickly but when I meet him at SpaceX , his headquarters west of Los Angeles, he is affable and chatty, cheerfully expounding on space exploration, climate change, Richard Branson and Hollywood.
  • (11) The authors expound a method of functional treatment with a "short" polyvic orthosis on the basis of their experience in treating 38 patients.
  • (12) Lieberman is said to have listened as the president's son expounded on the Israeli-Palestinian peace process, Iran's growing regional influence and how Saddam Hussein – for all his flaws – was a bulwark against Iranian ambitions.
  • (13) Twenty original observations are expounded and discussed; they allow the importance of basic psychological ground; it is necessary to differentiate distinctly between initial paternity disturbances, among immature patients, inducing total disorder, and multiple paternity perturbations where anxiety and culpability feeling prevail.
  • (14) I still am.” For many Republican primary voters, the question is whether the unassuming if somewhat gruff Paul – who insisted on no mayo in the ham and cheese sandwich he ordered for lunch – ever was particularly interesting, or if voters were only attracted to the idiosyncratic, 21st-century libertarianism he expounds.
  • (15) The variable biological behaviour of these tumors is discussed and the possibilities of surgical treatment are expounded.
  • (16) In 2013, speaking to Fox Business , he expounded on his view of the roles of men and women in society.
  • (17) The linguistic properties of the FAAF test material are expounded in relation to its objectives.
  • (18) This questions expound why this research is based upon an intersubjective accompanying during the coma.
  • (19) The article expounds S. S. Yudin's views on problems of anesthesia in various periods of his surgical activity: ideas on the necessity of introducing modern multicomponent endotracheal anesthesia were expressed before the mid-forties.
  • (20) The authors expound the principles of making up of the algorithm (program) for diagnosis and implementation of the optimal variations of rod insertion in various types of fractures of the extremities and the method of adaptation of the program to a specific fracture according to its biomechanical characteristics.