RE: Vocab-ability Suffix–352 (__less = without, not) – A More Powerful Vocabulary (earn UpVotes with “Vocab Practice” exercise)

"MY VOCAB PRACTICE."

Worthless.
After her mother's diamond and gold brooch was thoroughly examined by the jeweler and appraiser, it was found to be worth over $5,000.
Restless.
After she submitted her manuscript to the editor, she could not sleep and was restless because she wanted to find out if her story was going to be published or not.
Timeless.
She thought her love would be timeless, but it was not to be.
Pointless.
Soon after sending numerous letters to the candidate without a reply, she realized her efforts were pointless.