onset (noun) onset: beginning; attack
Sinonime: antiseptic, cleanly, cleansed, clear, delicate, dirtless, elegant, faultless, flawless, fresh, graceful, hygienic, immaculate, laundered, neat as a button, neat as a pin, neat*, orderly, pure, sanitary, shining, simple, snowy, sparkling, speckless, spic and span, spotless, squeaky, stainless, taintless, tidy, trim, unblemished, unpolluted, unsmudged, unspotted, unstained, unsullied, untarnished, vanilla, washed, well-kept, white*
Antonime: conclusion,
end,
ending,
finish