1. (noun) joint operation or action

• abidance
• compliance
• conformation
• conformity
• allegiance
• commitment
• dedication
• loyalty
• coaction
• collaboration
• collaboration
• collaborationism
• quislingism
• compromise
• via media
• concurrence
• concurrency
• rapprochement
• reconciliation
• representation
• self-sacrifice
• selflessness
• teamwork

1. (noun) joint operation or action

• group action

2. (noun) the practice of cooperating

• pattern
• practice

1. (noun) joint operation or action

• collaborate
• cooperate
• get together
• join forces

2. (noun) the practice of cooperating

• collaborate
• cooperate
• get together
• join forces

1. (noun) joint operation or action

• competition
• contention
• rivalry