(a.) Doubtful or uncertain, particularly in respect to signification; capable of being understood in either of two or more possible senses; equivocal; as, an ambiguous course; an ambiguous expression.
Example Sentences:
(1) Along the spectrum of loyalties lie multiple loyalties and ambiguous loyalties, and the latter, if unresolved, create moral ambiguities.
(2) This examination has proved an important help in the diagnosis of all the cases of sexual ambiguity.
(3) Exogenous activators of PKC stimulate insulin secretion from B cells, but attempts to define a physiological role for PKC by using inhibitors of this enzyme have produced ambiguous results.
(4) The aza analogue (RS)-3-hydroxy-2,5-pyrrolidinedione-3-acetic acid (6) of the five-membered citric anhydride (2) was prepared in the sequence citric acid----2-phenyl-1,3-dioxolan-4-one-5,5-diacetic acid (1)----citric acid beta-amide (3)----6 and used to resolve ambiguities in the mechanism of the citrate synthase reaction.
(5) Results obtained with this analog can be ambiguous, since 2-DOG can be phosphorylated by hexokinases of animal cells.
(6) Ultrasound has also proven useful in evaluating patients with ambiguous genitalia, amenorrhea and suspected PID and also is an effective means of localizing intrauterine contraceptive devices.
(7) Authors have previously published April 1988 a lecture where they criticize the bad denomination "passed coma" full of ambiguity for public mind, to which "brain death" ought to be preferred.
(8) There were, though, large omissions and ambiguities that will need to be filled in and clarified as polling day nears.
(9) "Prostatic acid phosphatase" is a term that has been used widely and ambiguously to refer to acid phosphatase, which 1) is elevated in the sera of patients with various diseases of the prostate, 2) is inhibited by one or more specific inhibitors, 3) attacks one or more specific substrates, 4) has certain unique antigenic properties, 5) is extracted from homogenates of prostate, and 6) is obtained from prostate secretions, etc.
(10) We have Lara Croft and the Temple of Osiris coming to those platforms this December, and Tomb Raider: The Definitive Edition is available on PS4.” However, there is still some slight ambiguity about whether the deal is for Winter 2015 only.
(11) This ambiguity was resolved by using resealed ghosts, which are unable to incorporate oleic acid into phospholipids.
(12) This report describes a minicomputer-based translation system (TRANSOFT) that employs word order rearrangement followed by word-for-word translation and resolution of ambiguities based on context.
(13) Authors report a ring chromosome 18 (18 r) in a four year old boy, with low birth weight, retarded growth and development, microcephaly and plagiocephaly, horizontal nystagmus, ambiguous genitalia, clinodactyly of the fifth finger, distal axial triradius, whorls pattern in 8 fingers in dermatoglyphic.
(14) Membrane potential trajectories of 68 bulbar respiratory neurones from the peri-solitary and peri-ambigual areas of the brain-stem were recorded in anaesthetized cats to explore the synaptic influences of post-inspiratory neurones upon the medullary inspiratory network.
(15) As well, two-dimensional 15N-1H heteronuclear spectroscopy was used to resolve a number of ambiguities present in the homonuclear spectra due to resonance redundancies.
(16) The axon of the labeled bulbospinal neuron had axonal collaterals which were distributed within the region of the nucleus ambiguous of the ipsilateral medulla.
(17) Of the 406 tests there have been 85 positive, 296 negative and 25 ambiguous reports.
(18) In a second experiment schizophrenics were significantly different from the depressives in showing less inclination to select a metaphorical meaning to an ambiguous adjective in a sentence.
(19) Three-quarters of the sample was impaired on at least one of four discourse tests (knowing the alternate meanings of ambiguous words in context; getting the point of figurative or metaphoric expressions; bridging the inferential gaps between events in stereotyped social situations; and producing speech acts that express the apparent intentions of others).
(20) Yet, the apparent ambiguities of science confuse the courts, the juries, and the public.
Equivocal
Definition:
(a.) (Literally, called equally one thing or the other; hence:) Having two significations equally applicable; capable of double interpretation; of doubtful meaning; ambiguous; uncertain; as, equivocal words; an equivocal sentence.
(a.) Capable of being ascribed to different motives, or of signifying opposite feelings, purposes, or characters; deserving to be suspected; as, his actions are equivocal.
(a.) Uncertain, as an indication or sign; doubtful.
(n.) A word or expression capable of different meanings; an ambiguous term; an equivoque.
Example Sentences:
(1) However six equivocal studies were observed in profoundly jaundiced patients with bilirubin levels above 400 mumol l-1 due to difficulties in differentiating extrahepatic obstruction from severe intrahepatic cholestasis.
(2) The great clinical value of the procedure is shown by the following findings:X-ray-negative lesions--including 2 cases of carcinoma--were found in 35 percent of the cases, radiologically demonstrated lesions could be defined more precisely in 18 percent, and the presence of colonic lesions could be ruled out in 11 percent in spite of equivocal X-ray findings.
(3) Differentiation of thrombi from slow flow in the pulmonary arteries, sometimes observed in the presence of pulmonary arterial hypertension, can be equivocal.
(4) Conversely, the presence of unchanged intracellular or intraluminal O-acetyl sialic acid may help to exclude a diagnosis of malignancy in equivocal cases.
(5) Interpretation of scans was equivocal in another 18% of patients due to undetectable ascension of the tracer to the uterus.
(6) Endpoint events were also more common in patients with an abnormal (positive or equivocal) preoperative exercise test response than in those with a negative response (27% vs 14%); however, preoperative exercise results were not statistically significant independent predictors of cardiac risk.
(7) Radiographic appearances of tumours of the paranasal sinus are often equivocal.
(8) Of these 65 donors, 46 had normal studies, nine had pericardial effusions, five had mild septal hypokinesia with otherwise normal function, four had equivocal mitral valve prolapse, and only one heart could not be visualized.
(9) Different procurement systems have already made England a slightly "different country" for Scottish suppliers, many of whom are more concerned about Cameron's equivocal attitude towards the European Union.
(10) Tumor rates are given for each positive or equivocal effect observed in 67 studies judged to show carcinogenic effects and in the 17 studies that show equivocal effects.
(11) Conflicting and equivocal data have characterized self-reports of depression and other affects in alcoholics.
(12) None of the lesions with histologic features equivocal for HPV infection had detectable HPV DNA by in situ hybridization, though some did contain HPV DNA sequences as ascertained by filter hybridization analysis.
(13) While it is unlikely that Zardari's government had any direct link to the Mumbai attacks, there is every reason to believe that its failure effectively to crack down on the country's jihadi network, and its equivocation with figures such as Hafiz Muhammad Syed, means that atrocities of the kind we saw last week are likely to continue.
(14) Avascular lesions were the main cause for equivocal or incorrect angiographic diagnoses.
(15) A regular histologic examination was equivocal for evidence of HPV infection in four of the seven cases.
(16) No changes in regional contractility occurred with propranolol except for a minimal increase in hypokinesis in one patient at each dosage and equivocal development of a new area of slight hypokinesis in one patient and minimal apex of dyskinesis in another at the higher dosage.
(17) Enterobacteriaceae that yield zones of inhibition equal to or greater than 20 mm in diameter around 50-mug discs of carbenicillin are designated as sensitive to the drug; isolates that yield zones measuring from 18 to 19 mm in diameter are reported as of equivocal (intermediate) susceptibility to the drug, whereas those enterobacterial isolates that are characterized by zones of inhibition of 17 mm or less in diameter are interpreted as resistant to carbenicillin.
(18) Of the 47 compounds that were positive or equivocal in the alkaline unwinding assay, only carbon tetrachloride and prednisolone were negative in the mouse lymphoma assay, while 12 of the 19 compounds that were negative in the alkaline unwinding assay were positive in the mouse lymphoma assay.
(19) Cavernography should be used in the equivocal cases without hematuria or signs of fracture.
(20) It was observed that 2,4-D, dimecron, and vitavax were clastogenic, but the results obtained with benomyl and monocrotophos were equivocal.