adherence
adhesion
aggregation
arrow
arrows
ball
billiardball
bonus
cohesion
combine
common
conglomeration
connection
crossroad
direction
double
flat
icons
integrate
integration
intersection
join
junction
merge
mergedown
oneness
poundbag
rectangle
searchbox
soccerball
square
swimming
teamwork
together
two
unite
up
way
white