Words similar to childless

Example sentences for: childless

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

The USAT front reports that a Chicago scientist-entrepreneur has raised several hundred thousand dollars towards his goal of opening a for-profit clinic that will clone babies from the genetic materials of childless couples.
The title suggests the author is a childless geneticist.
For most couples (those making up to about $60,000 a year), the main "marriage penalty" comes from the fact that the standard deduction for a married couple is less than the standard deduction for two unmarried individuals--$1,400 less for childless couples and $3,400 less for couples with children.
And unlike the cutoff for childless food stampers, this requirement can't be "waived" away.
The actual penalties in this case are $774 for childless couples and $2,681 for couples with one kid.