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:

However, the much more serious budget problem involves what happens after 2002.
On the serious side, considerably more etymological information will be presented.
A much higher standard of safety is therefore required for mefloquine prophylaxis than for drugs given to treat serious diseases.
The Post lead says the court's rejection of census sampling is a serious setback for the Clinton administration, which had championed it, and a powerful victory for House Republicans, who favor attempting an actual head count instead.
was given serious consideration."