| insipid(adjective, weak, nothing, uncapable) |
| jaded(adjective, soft, weakness, not strong, ILLED) |
| knock-kneed(adjective, bad, weak, feeble, unhealthy) |
| lacking(adjective, unable, nothing, worse) |
| lacking in resonance(adjective, weak, soft, low, unable) |
| lacking of firmness(adjective, weak, soft, low, unable) |
| languishing(adjective, bad, weak, feeble, unhealthy) |
| languorous(adjective, weak, nothing, uncapable) |
| lax(adjective, bad, weak, feeble, unhealthy) |
| legally incapable(adjective, law, jurisdiction, powerless) |
| legally incompetent(adjective, law, jurisdiction, powerless) |
| lethargic(adjective, weakness, unability, uncapable) |
| lifeless(adjective, weak, nothing, uncapable) |
| light up(verb, action, act, doing) |
| light variable(adjective, soft, weakness, not strong, ILLED) |
| lightweight(adjective, weak, nothing, uncapable) |
| limp(adjective, bad, weak, feeble, unhealthy) |
| listless(adjective, weak, nothing, uncapable) |
| little guts(adjective, weak, soft, low, unable) |
| loose(adjective, soft, weakness, not strong, ILLED) |