brush up Synonyms

round round off polish polish up review refresh study shine sweep relearn sharpen sharpening fine-tune rounding go over wash up freshen up brushed up freshen oneself up brushing up improve performance make improvements make better reread touch up build on mug up grind away bone up refresh the memory revise refreshed freshen enhance edit cram correct cleanse clean brush boost better amend furbish help hone retouch repair renovate refurbish