1. Negligence.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• lauches,
• leachs,
• kaches,
• oaches,
• lzches,
• lsches,
• lwches,
• lqches,
• laxhes,
• lavhes,
• lafhes,
• ladhes,
• lacges,
• lacbes,
• lacnes,
• lacjes,
• lachs,
• leaches,
• lauchs,
• Lachesse

• laces,
• Aches,
• leashes,
• lashes,
• lurches,
• latches.

The plural of the "Laches" can be the "laches".

The singular of the "Laches" can be the "Laches".