crux of the matter Definition

critical, crucial, issue, key, gist, essence, heart, hearts, meat, merits, nub, pith, pivot, problems, question, questions, substance, thing, issues, problem, entree, basics, bottom, core, essentials, most, nubbin, a priori, about, abstract, accessory, account, accretion, activate, actual, actuality, actually, addition, advert, again, agnostic, aground, air, airs, albumen, albumin, all, allegation, amount, amygdala, anatomy, angle, animism, another, antimatter, anything, appendix, applicable, argument, article, articles, aspect, assimilation, ato, atom, aura, aut, automatism, avouch, award, background, bad, bar, barred, bars, barycenter, base, basis, bathos, beam, beat, been, bill, biochemistry, bioplasm, bit, bits, blank, blanking, blase, bleed, blot, blotting, bodily, body, bone, bone of contention, bones, border, brain,