Crossword Clue:

A functional group

Answer	Crossword Clue
USABLY	In a functional way
PTIME	When a computer is functional
UPTIME	When a computer is functional

UNITE	Form a group
KARENS	A Burmese group
NONET	A singing group
RETURNTOTHEFOLD	Rejoin a group
SECEDES	Leaves a group.
ENMASSE	In a group
CHOIR	A cappella group
ENMASSE	As a group

LED	Escorted a group
AMID	Within a group
ETHNIC	Of a group
ELITE	A-list group
SECEDE	Leave a group
ENBLOC	As a group
CREES	A Mont. group
CHOIR	A cappella group.

NATIONS	A "united" group.
TEAMUP	Form a group
ELMS	A shady group
PILEIN	Board as a group
OCTET	A cappella group, often
ENCLAVE	Group within a group
NORM	Model for a group.
NONAMINO	Outside a chemical group

TRIBAL	Characteristic of a group
TROOP	Move as a group
ETHNIC	Of a culture group
ONE	Part of a group.
FOILSTROOP	Frustrates a scout group?
CHOIR	Group in a loft
TEAM	A group working together
ITALIC	Of a language group.

DOYEN	Oldest of a group
GROOMSMEN	Group at a wedding
ETHOS	Character of a group.
POD	Whale of a group
INTHEFOLD	Back with a group