Exhaustive

a.

1.

Serving or tending to exhaust; exhibiting all the facts or arguments; as, an exhaustive method.

Adj.

1.

exhaustive - very thorough; exhaustively complete; "an exhaustive study"; "made a thorough search"; "thoroughgoing research" Synonyms: thoroughgoing, thorough

absolute, aggregate, all, all-embracing, all-encompassing, all-inclusive, all-out, all-pervading, born, broad-based, clean, clear, complete, congenital, consequential, considerable, consummate, deep, deep-dyed, downright, dyed-in-the-wool, egregious, encyclopedic, entire, far-reaching, full, full-dress, full-scale, fully realized, grand, grave, great, gross, heavy, holistic, inclusive, integral, integrated, intense, intensive, irresistible, main, maximal, maximum, mighty, omnibus, omnipresent, one, one and indivisible, out-and-out, outright, perfect, pervasive, plain, plenary, plumb, polished, powerful, pure, radical, regular, serious, sheer, straight, strong, sweeping, thoroughgoing, through-and-through, total, ubiquitous, unconditional, universal, unmitigated, unqualified, unreserved, unrestricted, utter, veritable, whole, wholesale