| on-the-fence(adjective, fair, detached, neutral, unbiased) |
| on same wavelength(expression, adjective, idiom, friendly, agreeable) |
| ongoing(adjective, tolerant, modern, radical, dynamic) |
| onward(adjective, tolerant, modern, radical, dynamic) |
| open to suggestions(expression, adjective, idiom, open, friendly) |
| pervious |
| plastic |
| principled(adjective, reasonable, rational, just, fair-minded) |
| pushover(adjective, open, friendly, sympathetic, ready) |
| quick on the uptake(expression, adjective, idiom, open, friendly) |
| quiet(adjective, mild) |
| rational(adjective, reasonable, moderate, tolerant, just) |
| ready(adjective, open, friendly, sympathetic, sensitive) |
| reformist(adjective, moderate, tolerant, modern, radical) |
| simpatico(adjective, friendly, agreeable, responsive, amenable) |
| square(adjective, reasonable, rational, just, fair-minded) |
| straight(adjective, reasonable, fair, rational, detached) |
| suasible |
| sweet(adjective, mild) |
| tuned in(expression, adjective, reasonable, friendly, agreeable) |