| implicit(adjective, reasonable, sensible, useful, sober) |
| in action(expression, adjective, reasonable, sensible, useful) |
| mellow(adjective, quiet, sound, gentle, friendly) |
| mild(adjective, quiet, gentle, meek, easygoing) |
| neat |
| nondiscriminatory(adjective, open, free, fit, friendly) |
| not posted(expression, adjective, open, free, friendly) |
| nuts and bolts(expression, adjective, idiom, reasonable, sensible) |
| obedient(adjective, quiet, gentle, meek, easygoing) |
| obliging(adjective, quiet, gentle, meek, easygoing) |
| of use(expression, adjective, useful, beneficial, advantageous) |
| on deck(expression, adjective, free, friendly, appropriate) |
| on tap(expression, adjective, free, friendly, appropriate) |
| open-door(adjective, open, free, fit, friendly) |
| operate |
| orderly(adjective, quiet, reasonable, gentle, useful) |
| permitted(adjective, open, free, fit, friendly) |
| plausible |
| pliant(adjective, quiet, gentle, meek, easygoing) |
| public(adjective, open, free, fit, friendly) |