A primary and primary second are usually terms used in contact information. These are the people you can if there is an emergency.
First is to second as primary is to secondary.
Steel was the primary construction material during the Second Industrial Revolution.
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Primary consumers are second in the food chain.
primary stressed is a syllable in the first second or third
The primary function of any bank is to make a profit
No, a piggyback is a second medication that is infused through the primary IV administration set.
Romney won, but Gingrich was second.
The second A (second to last syllable is "zay").
Green,Purple,Orange
primary consumer
This one