Words similar to useful

Example sentences for: useful

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

Serotonin antagonists have been very effective in treating chemotherapy-associated nausea (eg, ondansetron) [ 58 ] . They have been reported to be useful for refractory nausea of diverse types but are typically tried only when other medications have failed.
The geographical information available to health plan is primarily useful, of course, for conditions whose source is near individuals' homes.
While other writers struggled with Paz's definition of the Mexican condition, he wrote about Chinese calligraphy, Japanese haiku, the Marquis de Sade ("an enemy of love," yet paradoxically, a generous man), or obstacles to democracy in India (he always thought there were useful parallels between Mexico's and India's struggles to set up a legitimate government).
The results indicate that both significant others and health care providers can be useful sources of information about cancer patients' QOL.
Indeed, the expression of dominant negative alleles that can potentially disrupt multiple members of a gene family has been used extensively in Xenopus laevis and has, for example, helped elucidate the action of fibroblast growth factors during mesoderm formation [ 19 ] . Such alleles are particularly useful when a null allele in the same gene causes a disruptive phenotype prior to the stage of development of interest.