crux Definition

crux australis, crux of the matter, nub, southern cross, gist, essence, fulcrum, linchpin, problem, crucial, key, focus, root, core, fact, heart, central, thrust, essential, substance, heartland, centrepiece, nucleus, bottom, axis, rub, basis, hub, tau, hitch, center, kernel, coeur, meat, fund, noose, node, ring, scutum, shaft, quid, knot, bow, centre, conundrum, cur, tie, quandary, genesis, nutshell, gravamen, microcosm, upshot, red herring, revolve around, facet, stems, paradox, philosophical, focal point, subtext, dichotomy, intractability, common denominator, contradiction, touchstone, cui bono, premise, fallacy, per se, semantics, corollary, oversimplification, irreconcilability, indeterminacy, quantity theory, paramount, leitmotif, particulars, underpinning, centerpiece, hinges, syllogism, issue, centering, rationale, why, germaine, aspect, pragmatics, duality, locus classicus, interrelationship, theodicy, antithesis, sophoclean, answer, presupposition, reasoning, crossroads,