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:

However, one older rat at 2 weeks after fracture was unusable due to bone infection.
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.
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).
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.
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.