noun

a distinctive attribute or aspect of something.

a well-appointed house with interesting decorative features

characteristic,attribute,quality,property,trait,mark,hallmark,trademark,aspect,facet,side,point,detail,factor,ingredient,component,constituent,element,theme,peculiarity,idiosyncrasy,quirk,oddity

verb

have as a prominent attribute or aspect.

the hotel features a large lounge, a sauna, and a coin-operated solarium

present,promote,make a feature of,give prominence to,focus attention on,call attention to,spotlight,highlight,accent