Pillows: rope, sea, barcelona, port, harbor, blue, link, hyperlink, connection, tie, relationship, fusion, integration, consolidation, merge, strengthening, unification, anastomosis, union, joining, closeness, unity, friendly terms, contact, communication, bridge, relation, bond, coupling, node, bonds, association, accumulation, alliance, mobilizing, binding, interdependence, dependence, harmonization, combination, reintegration, synthesis, inseparability, indissolubility, fit, chemistry, synchronization, organization, shackling, strapping, entanglement, knot, lacing, reference, causality, cooperation, system, connector, bindings, compilation, confusion, kinship, affinity, connexion, knots, bonding, participation, unions, mutual dependence, addiction, combined together, short circuit