to cover up; to conceal; to mask; to gloss over

jewelry; head ornament

decoration; ornament; to decorate; to adorn; to hide; to conceal (a fault); excuse (to hide a fault); to play a role (in opera); to impersonate

apparel; clothing and personal adornment

to decorate; to adorn; to dress up; to polish (a written piece); to qualify or modify (grammar)