| obstinate |
| on the level(expression, idiom, open, honest, true) |
| on the line(expression, honest, true, straightforward, serious) |
| on the up and up(expression, adjective, idiom, honest, pure) |
| on up and up(expression, honest, true, straightforward, serious) |
| open(honest, true, straightforward, straight, serious) |
| outspoken(open, honest, true, straightforward, straight) |
| perfervid(adjective, keen, warm, intense, passionate) |
| pious(adjective, keen, warm, intense, passionate) |
| plain(open, honest, true, straightforward, straight) |
| pleased(adjective, keen, warm, passionate, excited) |
| practical(complete, firm, certain, obedient, unthinking) |
| pretensionless(open, honest, true, straightforward, straight) |
| profound(adjective, warm, genuine) |
| rabid(adjective, keen, warm, passionate, excited) |
| ready |
| red-carpet(adjective, pleasant, friendly, warm, polite) |
| red-hot(adjective, keen, warm, passionate, excited) |
| regular(adjective, open, firm, honest, solid) |
| reliable(adjective, firm, honest, sensible, solid) |