What's the difference between countenance and expression?

Countenance


Definition:

  • (v. t.) To encourage; to favor; to approve; to aid; to abet.
  • (v. t.) To make a show of; to pretend.

Example Sentences:

  • (1) This is a big U-turn by the BMA, which had consistently refused to countenance any of Saturday being classified that way.
  • (2) This marks a fresh approach following an attempt on Monday to contain the controversy with a second, more conciliatory, statement by Ivens, the paper's longserving deputy editor who is just one week into his new job, who said: "The last thing I or anyone connected with the Sunday Times would countenance would be insulting the memory of the Shoah or invoking the blood libel.
  • (3) Unless the Chinese plan a “space spectacular”, the future of manned spaceflight lies with privately funded adventurers prepared to participate in a cut-price programme far riskier than Nasa would countenance.
  • (4) In a strongly-worded letter of resignation the award-winning science fiction and fantasy author said the Guild's decision to support Google in its plans to digitise millions of books meant she could no longer countenance being a member.
  • (5) But Goodwin himself has said he's willing to countenance publication of the FSA's probe, as have several of his senior colleagues.
  • (6) She has repeatedly refused to countenance the proposal and there is scant chance of her shifting that position as she moves into an election year.
  • (7) Miliband quoted from a 2010 Daily Telegraph interview in which the prime minister was reported as saying he would “not countenance leaving the EU and … would never campaign for an out vote in an EU referendum.” Miliband insisted Cameron’s “renegotiation is going nowhere; he’s caught between his backbenchers …and the national interest.
  • (8) He said they had already postponed the move until after the US election, but would not countenance further delays.
  • (9) The 25-year-old has entered the final year of his contract at Loftus Road but QPR , conscious of his prolific record, will not countenance his sale this summer for less than £15m as they seek an immediate return to the Premier League.
  • (10) Those on the security council opposed to us say they want Saddam to disarm but will not countenance any new resolution that authorises force in the event of non-compliance.
  • (11) "Sir Fred's role in the collapse of the Royal Bank of Scotland , and his refusal to countenance any reduction in his grotesquely extravagant £700,000-a-year pension, convinces me it would be wholly inappropriate for him to retain the high honour of a knighthood."
  • (12) "I wonder, will such people be held accountable at the end of the day for the absolute refusal to countenance a precautionary approach?
  • (13) But he added: “Islam today includes a substantial minority of believers who countenance, if they don’t actually carry out, a degree of violence in the application of their convictions that is currently unique.” Ajaz Ashraf, writing at the Indian website First Post, blamed totalitarian regimes in the Muslim world for fostering such violence .
  • (14) David Moyes was “not impressed” by newspaper pictures of Van Aanholt apparently smoking such a hookah at a central Newcastle shisha lounge this summer and has made it clear that he will not countenance any repeats.
  • (15) On the eve of the summit, China indicated it was willing to countenance an initiative by President Barack Obama to smooth the flow of capital around the world in the hope of securing greater long-term economic stability.
  • (16) But Abbott has refused to countenance such changes, saying that “we have made a very clear decision that we aren’t ever going to increase the taxes on super, we aren’t ever going to increase the restrictions on super because super belongs to the people”.
  • (17) And I've had enough tedious arguments with libertarians to know that the one thing they won't countenance is one person infringing another's "property rights", of which the one they hold in the highest regard is the person themself.
  • (18) The panel specifically cautioned that adoption of such principles is not designed to countenance delays in treatment, but if necessary, should help form more rational queues for coronary revascularization.
  • (19) While talking the talk of harm reduction, she has never shown a willingness to countenance a decriminalisation agenda , even in a modest form.
  • (20) However, Levy made it clear that he would not countenance a deal with their bitter rivals, much to the annoyance of the West Ham co-owner David Gold.

Expression


Definition:

  • (n.) The act of expressing; the act of forcing out by pressure; as, the expression of juices or oils; also, of extorting or eliciting; as, a forcible expression of truth.
  • (n.) The act of declaring or signifying; declaration; utterance; as, an expression of the public will.
  • (n.) Lively or vivid representation of meaning, sentiment, or feeling, etc.; significant and impressive indication, whether by language, appearance, or gesture; that manner or style which gives life and suggestive force to ideas and sentiments; as, he reads with expression; her performance on the piano has expression.
  • (n.) That which is expressed by a countenance, a posture, a work of art, etc.; look, as indicative of thought or feeling.
  • (n.) A form of words in which an idea or sentiment is conveyed; a mode of speech; a phrase; as, a common expression; an odd expression.
  • (n.) The representation of any quantity by its appropriate characters or signs.

Example Sentences:

  • (1) Here we have asked whether protection from blood-borne antigens afforded by the blood-brain barrier is related to the lack of MHC expression.
  • (2) Similar experimental manipulation has yielded in vitro lines established from avian B-cell lymphomas expressing elevated levels of c-myc or v-rel.
  • (3) When micF was cloned into a high-copy-number plasmid it repressed ompF gene expression, whereas when cloned into a low-copy-number plasmid it did not.
  • (4) We also show that proliferation of primary amnion cells is not dependent on a high c-fos expression, suggesting that the function of c-fos is more likely to be associated with other cellular functions in the differentiated amnion cell.
  • (5) Injection of resistant mice with Salmonella typhimurium did not result in the induction of a population of macrophages that expressed I-A continuously.
  • (6) Stimulation is also observed with mixtures of APC expressing DPw3 and APC expressing A1, and likewise, DPw3+ APC become stimulatory when preincubated with supernatants from A1-positive cells.
  • (7) BL6 mouse melanoma cells lack detectable H-2Kb and had low levels of expression of H-2Db Ag.
  • (8) These studies show that metabolic activation is necessary for the expression of the mutagenic activity of aflatoxins B1 and G1 in N. crassa.
  • (9) We also show that the gene of the main capsid protein is expressed from its own promoter in an Escherichia coli strain.
  • (10) Using the oocyte system to express size-fractionated mRNA, we have also determined that the mRNA coding for this protein is between 1.9-2.4 kilobases in length.
  • (11) Because many wnt genes are also expressed in the lung, we have examined whether the wnt family member wnt-2 (irp) plays a role in lung development.
  • (12) A beta-adrenergic receptor cDNA cloned into a eukaryotic expression vector reliably induces high levels of beta-adrenergic receptor expression in 2-12% of COS cell colonies transfected with this plasmid after experimental conditions are optimized.
  • (13) Four other independent LCMV-GP2(275-289) specific H-2Db-restricted CTL clones also expressed V alpha 4 and V beta 10 gene elements.
  • (14) Maximal yields of lipid and aflatoxin were obtained with 30% glucose, whereas mold growth, expressed as dry weight, was maximal when the medium contained 10% glucose.
  • (15) Recent studies have shown that an aberration in platelet-derived growth factor gene expression is unlikely to be a factor in proliferation of smooth-muscle cells.
  • (16) Thus, human bronchial epithelial cells can express the IL-8 gene, with expression in response to the inflammatory mediator TNF regulated mainly at the transcriptional level, and with elements within the 5'-flanking region of the gene that are directly or indirectly modulated by the TNF signal.
  • (17) In concert with TF expressed by monocytes and macrophages this endothelial cell procoagulant activity may play a role in the pathogenesis of thrombotic disease.
  • (18) The possibility that both IL 2 production and IL 2R expression are autonomously activated early in T cell development, before acquisition of the CD3-TcR complex, led us to study the implication of alternative pathways of activation at this ontogenic stage.
  • (19) A domain containing a CA repeat, similar to ones found in other late, cAMP-induced Dictyostelium genes, is required for cAMP-induced and developmental expression.
  • (20) This study examines the role of sex hormones in modulating the expression of autoimmunity in NZB x NZW F1 mice.