Biennial

Parsnip is a biennial species, similar to carrots.

Members of the U.S. House of Representatives are elected in biennial elections.

Parsnip is a biennial species, like carrots.

Unlike similar competitions, the biennial New York Piano Competition is designed to nurture young talent.

This is a marked difference from the task force’s previous guidance, which was to start biennial mammograms by age 50.

The famous Biennial was won by Earl of Dartrey, a light, peacocky horse, who was, perhaps, better than he looked.