smashing Synonyms

cracking great peachy keen corking shattering groovy nifty bully not bad swell neat dandy slap-up striking staving super squashing splintering splendid slamming splendiferous sensational scrumptious ripping razing powdering superb superfine superior spiffing out of this world well done sledgehammer marvellous bonzer smash up bang up swatting bodacious hunky-dory wrecking woohoo wonderful wicked thunderer terrific top-hole amazing concussive