unity
accept
acceptable
acceptance
agreement
alliance
banner
bunch
caucasian
clap
coalition
common
community
compact
concept
conceptual
contract
deal
ensign
european union
flag
friendship
hand
handclasp
handshake
idea
integrate
integration
japan
land
metaphor
migrate
migration
nation
nationality
pact
partnership
politic
relation
shake
team
teamwork
together
union
welcome
white
world