clean

pure, taintless, undefiled, unpolluted, untainted, wholesome

cleanly, germfree, hygienic, sanitary, sterile

abluted, bleached, cleansed, purified, scrubbed, washed, whitened

milky, snowy, white

flawless, unblemished

bright, shiny, sparkling

just, law-abiding

ethical, moral, principled, scrupulous

honorable, irreproachable, unimpeachable

lily-white, spotless, stainless, unblemished, undefiled, unsoiled, unspotted, unstained, unsullied, untainted, untarnished

decorous, proper, seemly

cultivated, refined, tasteful

harmless, innocent, innocuous, inoffensive

broad, extensive, far-reaching, in-depth, sweeping, wide, wide-ranging

general, global, inclusive, methodical (also methodic), systematic

no-holds-barred, unhampered, unrestrained

authentic, classic, genuine, real, veritable

constant, endless, eternal, perpetual, undying, unremitting

extreme, unrestricted

confirmed, habitual, hopeless, inveterate

extraordinary, frightful, horrible, huge, main, superlative, supreme, surpassing, terrible, terrific

barren, hollow

available, clear, free, open

unfilled, unfurnished

unattended, uninhabited, unoccupied

abandoned, deserted, emptied, forsaken, vacated

depleted, drained, dry, exhausted

ethically, high-mindedly, morally, nobly

honorably

absolutely, categorically, cold, downright, hands down, plain, stone, stone-cold, unqualifiedly

basically, by and large, chiefly, generally, largely, mainly, more or less, mostly, overall, predominantly, predominately, primarily, principally, substantially

abundantly, copiously, generously, greatly

decontaminate, purge, purify

disinfect, sanitize

brush, comb, dry-clean, dust, launder, mop, muck (out), rinse, scour, scrub, shampoo, sponge, swab, sweep, vacuum, wash, wipe

brighten, deodorize, freshen, spruce (up), sweeten

pick up, straighten (up), tidy, unclutter

bone, dress

cut, excise, extract, remove, withdraw, yank

transplant