| nonresisting(adjective, calm, quiet, gentle, ready) |
| obedient(adjective, calm, quiet, gentle, ready) |
| objective(adjective, indifferent, detached, distant, apathetic) |
| passive(adjective, calm, quiet, gentle, tolerant) |
| peaceable(adjective, calm, quiet, gentle, ready) |
| platonic |
| pliant(adjective, calm, quiet, gentle, ready) |
| quiescent(adjective, calm, quiet, smooth, gentle) |
| quiet(adjective, calm, understanding, gentle, restrained) |
| ready(adjective, calm, quiet, gentle, subdued) |
| reconciled(adjective, calm, quiet, clear, smooth) |
| regardless(adjective, indifferent, detached, distant, apathetic) |
| relinquishing(adjective, calm, quiet, gentle, ready) |
| remote(adjective, restrained, unemotional, phlegmatic) |
| renouncing(adjective, calm, quiet, gentle, ready) |
| reticent(adjective, cool, restrained, blank, aloof) |
| roll with punches(expression, adjective, idiom, calm, cool) |
| satisfied(adjective, calm, quiet, smooth, gentle) |
| scornful(adjective, indifferent, detached, distant, apathetic) |
| self-composed(adjective, unexcitable) |