na. | 1. be in perfect sympathy with each other; carry [wear] one's heart upon one's sleeve; genuine meeting of minds; loyalhearted; open one's heart to sb.; show the deepest sincerity; show utter devotion to (sb.); (be frank enough) to disclose everything to sb.; treat each other in a spirit of candour; treat each other with all sincerity; unburden oneself of what's on one's mind |
