| licit(adjective, characteristic, acceptance, matching) |
| likely(adjective, characteristic, acceptance, matching) |
| lithe(adjective, useful, adapt, fitted, USRE) |
| logical(adjective, characteristic, acceptance, matching) |
| not impossible(expression, characteristic, acceptance, matching) |
| not unlikely(expression, characteristic, acceptance, matching) |
| okey-dokey(adjective, characteristic, acceptance, matching) |
| open(adjective, advance, gain, progress, advancement) |
| open-minded(adjective, advance, gain, progress, advancement) |
| permissible(adjective, characteristic, acceptance, matching) |
| permissive(adjective, advance, gain, progress, advancement) |
| permitted(adjective, characteristic, acceptance, matching) |
| pertinent(adjective, characteristic, acceptance, matching) |
| politic(adjective, characteristic, acceptance, matching) |
| possible(adjective, characteristic, acceptance, matching) |
| probable(adjective, characteristic, acceptance, matching) |
| prudent(adjective, characteristic, acceptance, matching) |
| radical(adjective, advance, gain, progress, advancement) |
| rational(adjective, characteristic, acceptance, matching) |
| reasonable(adjective, characteristic, acceptance, matching) |