deepen Antonyms

boost someone's morale provide pale lower lighten lessen fill ease dwindle diminish decrease cushioning recede reduce soften brighten up bleed dry boost up blow over brush aside bounce back build up bear up bring about weaken soothe constriction clamber busying arouse applaud animate alleviate agitate aether actuate activate abridge abet abbreviate assuage assure avoid burnish buoy build bring brighten brace boost