| serviceable(free, accessible, realistic, workable, applicable) |
| simple as ABC(expression, idiom, reasonable, possible, desirable) |
| subject to(expression, adjective, reasonable, fair, acceptable) |
| suitable(adjective, open, free, reasonable, fit) |
| supposable(adjective, reasonable, fair, acceptable, expected) |
| tending(adjective, reasonable, fair, acceptable, expected) |
| true(adjective, reasonable, fair, acceptable, expected) |
| unconditional(adjective, open, free, fit, friendly) |
| unoccupied(adjective, open, free, fit, friendly) |
| unqualified(adjective, open, free, fit, friendly) |
| unrestricted(adjective, open, free, fit, friendly) |
| up-and-coming(reasonable, fair, expected, apt, inclined) |
| vacant(adjective, open, free, fit, friendly) |
| verisimilar(adjective, reasonable, fair, acceptable, expected) |
| welcoming(adjective, open, free, fit, friendly) |
| worthwhile(reasonable, possible, doable, practicable, viable) |
| amicable(adjective, friendly, appropriate, amenable, receptive) |
| artless(adjective, friendly, appropriate, amenable, receptive) |
| beatable |
| buyable |