Definitions:
denoting something that is truly what it is said or regarded to be; genuine

of the required or correct type or form; suitable or appropriate

belonging or relating exclusively or distinctively to; particular to

in the natural colours.

(of a person) good-looking

denoting a subset or subgroup that does not constitute the entire set or group, especially one that has more than one element.

satisfactorily or correctly

the part of a church service that varies with the season or feast