| No. | Item | Definition |
|---|---|---|
| 1. | accord | agreement or harmony |
| 2. | affiliation | official or close connection |
| 3. | affinity | natural connection or relation |
| 4. | alignment | proper arrangement in relation |
| 5. | alliance | cooperative connection or union |
| 6. | association | a connection or relation |
| 7. | back-and-forth | repeated mutual exchange |
| 8. | balance | stable relation among forces |
| 9. | blending | mixing together smoothly |
| 10. | bond | a uniting connection |
| 11. | collaboration | working together toward something |
| 12. | commerce | exchange between parties |
| 13. | communion | close mutual sharing |
| 14. | confluence | flowing or coming together |
| 15. | connection | a link between things |
| 16. | contact | direct connection or communication |
| 17. | convergence | coming together toward one point |
| 18. | cooperation | working together for a purpose |
| 19. | coordination | organized working together |
| 20. | correlation | a mutual relationship or connection |
| 21. | dealings | interactions in practical matters |
| 22. | dialogue | exchange between two sides |
| 23. | discourse | formal exchange of ideas |
| 24. | dynamic | pattern of active forces |
| 25. | dynamics | forces and relations in action |
| 26. | echoing | reflecting one another’s effects |
| 27. | engagement | active involvement with each other |
| 28. | engrossment | deep mutual involvement |
| 29. | entanglement | complex interconnection |
| 30. | equilibrium | balanced state among forces |
| 31. | exchange | giving and receiving mutually |
| 32. | fabric | interwoven structure or system |
| 33. | feedback | returned response influencing action |
| 34. | flow | smooth movement or exchange |
| 35. | flux | continuous movement and change |
| 36. | functioning | the way parts work together |
| 37. | fusion | joining into one |
| 38. | give-and-take | mutual compromise or exchange |
| 39. | harmony | pleasing agreement of parts |
| 40. | integration | combining into a whole |
| 41. | interaction | mutual action or influence |
| 42. | interchange | mutual exchange between things |
| 43. | intercommunication | mutual communication between parties |
| 44. | interconnection | linked relationship between parts |
| 45. | interdependence | mutual reliance or influence |
| 46. | interface | point of interaction between systems |
| 47. | interlacing | crossing and linking together |
| 48. | intermeshing | fitting and working together |
| 49. | interrelation | mutual connection between things |
| 50. | interweaving | being woven together |
| 51. | interworking | working together as connected parts |
| 52. | joining | linking together |
| 53. | joint action | action done together |
| 54. | junction | a point of joining |
| 55. | juxtaposition | placement side by side |
| 56. | kinship | close connection or affinity |
| 57. | linkage | the state of being linked |
| 58. | matrix | interconnected framework |
| 59. | meeting | coming together of elements |
| 60. | melding | combining into one whole |
| 61. | mesh | interlaced structure or relation |
| 62. | mingling | mixing or associating together |
| 63. | mixing | combining different elements |
| 64. | mutual action | action affecting each other |
| 65. | mutual influence | effect each has on another |
| 66. | mutuality | shared relation or exchange |
| 67. | negotiation | mutual discussion toward agreement |
| 68. | network | interconnected system of relations |
| 69. | nexus | a connected series or link |
| 70. | operation | the way something works |
| 71. | osmosis | gradual mutual absorption |
| 72. | overlap | partial sharing or coincidence |
| 73. | overlapping | partly covering each other |
| 74. | parley | discussion between sides |
| 75. | participation | taking part together |
| 76. | partnership | working relationship together |
| 77. | pattern | arrangement formed by relations |
| 78. | play | movement or action together |
| 79. | push and pull | opposing mutual influences |
| 80. | rapport | harmonious mutual understanding |
| 81. | reaction | response to another action |
| 82. | reciprocity | mutual exchange or influence |
| 83. | relationship | the way things are connected |
| 84. | resonance | responsive mutual effect |
| 85. | response | answering action or effect |
| 86. | sharing | having or doing together |
| 87. | synergy | combined effect of interaction |
| 88. | teamwork | cooperative joint effort |
| 89. | texture | interwoven quality or structure |
| 90. | tie | a connecting relationship |
| 91. | traffic | mutual passage or exchange |
| 92. | transaction | an exchange between parties |
| 93. | union | a joining or combining together |
| 94. | unison | simultaneous or harmonious action |
| 95. | unity | the state of being joined |
| 96. | variation | change produced by mutual effects |
| 97. | web | interconnected arrangement of parts |
| 98. | working relationship | practical relation in action |
| 99. | working together | acting in cooperation |
| 100. | workings | the way parts operate together |