1. (noun) a reciprocality of sentiments

• mutualness

2. (noun) a reciprocal relation between interdependent entities (objects or individuals or groups)

• interdependence
• interdependency

1. (noun) a reciprocal relation between interdependent entities (objects or individuals or groups)

• commensalism
• mutualism
• symbiosis
• parasitism
• sharing
• sharing

1. (noun) a reciprocality of sentiments

• reciprocality
• reciprocity

2. (noun) a reciprocal relation between interdependent entities (objects or individuals or groups)

• reciprocality
• reciprocity

1. (noun) a reciprocality of sentiments

• common
• common
• mutual
• mutual
• mutual
• reciprocal

2. (noun) a reciprocal relation between interdependent entities (objects or individuals or groups)

• common
• mutual
• hang together
• hang together
• interdepend
• interdepend
• interdependent
• interdependent
• mutualist
• mutualist
• mutually beneficial
• mutually beneficial
• mutual
• reciprocal