Suite

A retinue or company of attendants, as of a distinguished personage

"the ambassador's suite"

A connected series or succession of objects; a number of things used or classed together

"a suite of minerals"

A group of connected rooms, usually separable from other rooms by means of access.

"The Presidential suite is well appointed and allows for good security."

A musical form, popular before the time of the sonata, consisting of a string or series of pieces all in the same key, mostly in various dance rhythms, with sometimes an elaborate prelude.