accessory
accomplice
act in concert
act together
adjunct
affiliate
alter ego
amalgamate
analogon
analogue
apply
archduchy
archdukedom
associate
auxiliary
band
band together
be in cahoots
be in league
bedfellow
bind
body politic
bracket
brother
brother-in-arms
buffer state
bunch
bunch up
cabal
captive nation
cement a union
centralize
chieftaincy
chieftainry
city-state
close copy
close match
club
club together
coact
coadjutor
coalesce
cognate
cohort
collaborate
collaborator
colleague
collude
colony
combine
alley
allied
commonwealth
country
land
nation
res publica
state
allies
allying
alliance
adviser
citizen
comrade
defender
foe
follower
leader
minister
opponent
partner
prince
representative
ruler
servant
supporter
troop
warrior
Ai
Alai
Bi
Bligh
Bly
Brunei
Cai
Cy
Dai
Di
Dubai
Eye
Fae
Fi
Fry
Frye
Gae
Guy
I
I.
July
Kai
Lai
Lanai
Lie
Mai
Mumbai
Pty
Shanghai
Sri
Sy
Tai
Thai
Ty
Versailles
Vi
Y
Zhuhai
ai
awry
ay
aye
belie
bi
bonsai
buy
by
bye
bye-bye