Words similar to first

Example sentences for: first

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

The first, and perhaps crucial evidence for the view that capitalism is not going to continue much longer is the continuous presence within the capitalist nations of mass unemployment.
Despite the rigors of first ladyhood, she always made time to chaperone class trips, organize slumber parties, and check that Chelsea swept up any popcorn she'd spilled in the White House screening room.
Next to the chambers, Anchor Close was once home to the printing works of William Smellie, editor and printer of the first edition of the Encyclopaedia Britannica, which appeared in 1768.
During the first two high ventilation cycles in Building 1 the air exchange rates were measured at above 2 per hour, while during the first low ventilation cycle, the outdoor air supply was measured at less than 1 air change per hour (ACH).
These screens, says Ralf Dahm (Max Planck Institute for Developmental Biology, Tübingen, Germany), project manager of the ZF-MODELS consortium, ‘were the first major zebrafish projects, and they showed that zebrafish was a model organism to be reckoned with’.