| imaginable(adjective, reasonable, fair, acceptable, realistic) |
| credible(adjective, reasonable, fair, acceptable, realistic) |
| conceivable(adjective, reasonable, easy, fair, acceptable) |
| possible(adjective, reasonable, fair, acceptable, realistic) |
| feasible(adjective, reasonable, fair, acceptable, expected) |
| likely(adjective, expected, possible, desirable, believable) |
| believable(adjective, possible, mortal, convincing, plausible) |
| potential(adjective, promising, conceivable) |
| reasonable(adjective, honest, solid, fair, acceptable) |
| plausible(adjective, reasonable, fair, acceptable, realistic) |
| probable(adjective, reasonable, fair, acceptable, realistic) |
| supposable(adjective, reasonable, fair, acceptable, realistic) |
| workable(adjective, reasonable, fair, acceptable, expected) |
| cogitable |
| tenable(adjective, convincing, believable, plausible) |
| presumable(adjective, reasonable, fair, acceptable, expected) |
| contingent |
| acceptable(adjective, reasonable, fair, expected, apt) |
| attainable(adjective, reasonable, fair, acceptable, expected) |
| convincing(adjective, possible, believable, plausible, feasible) |