求以"less"結尾的英文生字

helpless, painless, speechless, merciless, endless, heartless, hopeless, worthless, careless, mindless, motionless, nameless,motiveless, needless, limitless, pointless, powerless, priceless, reckless, restless, shameless, shapeless, boundless, meaningless, soundless, peaceless, stainless, sparkless, speedless, useless....

hopeless, careless, useless, coulourless, painless, witless.........

1. hopeless
2. careless
3. helpless
4. useless
5. wireless
6. lightless
7. fireless
8. less,
etc.

careless