Words similar to unusable

Example sentences for: unusable

How can you use “unusable” in a sentence? Here are some example sentences to help you improve your vocabulary:

The latter are helpful in retrospective cumulation as a means of obtaining information from the authors that permits an otherwise unusable case study to be included in the aggregation.
Data from two of the 2 μg GeneChips ®(1 from each treatment group) and their hybridization cocktail were unusable due to a bad lot of BSA (used as a blocking factor during hybridization).
For the four rats designated for study at 6 weeks after fracture, two were lost due to the intramedullary pin backing out, necessitating early euthanasia, and one was infected and therefore unusable.
If amusing but ultimately unusable newspaper clippings are the dust bunnies of a free-lance humorist's living room, then the News Quiz Spring Cleaning Extra is the rug under which to sweep them.
However, one older rat at 2 weeks after fracture was unusable due to bone infection.