THESAURUS
demanding
Herculean, Spartan, Spartanic, abstruse, accurate, arduous, astringent, attentive, austere, authoritarian, brutal, burdensome, cajoling, clamant, clamorous, close, coaxing, complex, conscientious, correct, critical, crying, delicate, detailed, difficile, difficult, dour, draining, dunning, exact, exacting, exigent, exorbitant, exquisite, extortionate, fine, finical, finicking, finicky, formidable, fussy, grasping, grievous, grim, hairy, hard, hard-earned, hard-fought, harsh, imperative, importunate, insistent, instant, intricate, jawbreaking, knotted, knotty, laborious, loud, mean, meticulous, minute, nagging, narrow, nice, no picnic, not easy, operose, oppressive, particular, persistent, pertinacious, pestering, plaguing, precise, precisianistic, precisionistic, pressing, punctilious, punctual, refined, religious, rigid, rigorous, rough, rugged, scrupulous, scrutinizing, set with thorns, severe, spiny, steep, stern, strenuous, strict, stringent, subtle, taxing, teasing, thorny, ticklish, toilsome, tough, tricky, trying, unsparing, uphill, urgent, weighty, wheedling, wicked
ROGET THESAURUS
demanding
Fastidiousness
N
fastidiousness, nicety, hypercriticism, difficulty in being pleased, friandise, epicurism, omnia suspendens naso, epicure, gourmet, prudery, fastidious, nice, delicate, delicat, finical, finicky,
demanding, meticulous, exacting, strict, anal, difficult, dainty, lickerish, squeamish, thin-skinned, squeasy, queasy, hard to please, difficult to please, querulous, particular, straitlaced, scrupulous, censorious, hypercritical, overcritical, noli me tangere.