Words similar to know

Example sentences for: know

How can you use “know” in a sentence? Here are some example sentences to help you improve your vocabulary:

Moreover, direct estimates of the allele-specific effects of heterozygosity (relative to the corresponding homozygotes), nearly absent in the infectious disease-HLA literature, are frequently found in studies of HLA genotype and chronic (mostly autoimmune) diseases [ 28 29 30 ] . We do not know the reason for this difference in approach, but suspect that some infectious disease investigators, informed by the evolutionary hypothesis of overdominance for infectious disease resistance and by animal studies, may have a special interest in detecting effects of heterozygosity per se . Many studies of HLA-autoimmune disease associations, on the other hand, seem to focus more on the effects of individual alleles and, having established these, move on to investigate the dependence of these effects on genetic modifiers, including the identity of the individual's other allele at the same locus.
We accept these claims even though we know the candidate has never spent a moment representing the powerless before the campaign began, and that it would never even occur to him to be bothered with such matters once the election is over.
The day may well come, as Barlow and Dyson seem to believe, when book publishers as we know them will disappear.
2) Unlike Ginsburg, they know how to shut up--and proved it by saying nothing when Lewinsky presented them to the press.
Do you know why?