Synonyms of concentration

1 Syllable
heap, need, reams, heed, jumb, scad, slew, gob
2 Syllables
huddling, trillions, raptness, trillion, jillions, jillion, passel, fixing, massing, millions, million, concern, flocking, boildown, thickness, study, studies
3 Syllables
poignancy, debate, narrowing, assembly, absorption, weightiness, clustering, mindfulness, engrossment, compacting, gathering, heedfulness, centering, compression, focusing, thicknesses, enthrallment, earnestness, tenseness, amassing, compactness, busyness, unity, converging, caseation, immersion
4 Syllables
intensity, assiduities, condensations, congelation, meditations, lucubrations, intensities, lucubration, inspissation, incrassation, prepossession, vehemency, combination, congregation, imbibition, application, congelations, assiduousness, regardfulness, captivation, condensation, solidity, meditation, coalescing, intenseness, assiduity, gingerliness, convergence
5 Syllables
consideration, centralization, jellification, deliberation, consolidations, considerations, multiplicity, coagulation, consolidation, attentiveness, multiplicities, single-mindedness
6 Syllables
intensification, interpenetration