Words similar to serious

Example sentences for: serious

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

The disciplinary process needs to have the necessary incentive measures to serve as preventative measures before problems can become more serious.
These are pretty serious problems.
Today Madeira is being discovered by younger travelers who might also indulge in the spas and dining that world-class hotels offer, but are just as likely to seek out the modest inns up in the mountains and strap on their boots for serious hiking.
There's something about typing the name "Monica Lewinsky" into your search engine that forbids the raising of serious expectations.
Mitigating the risk for serious bleeding by maintaining adequate platelets (e.g.