Spectra is most commonly referred to as the plural of spectrum. It is often used in the description of a band of colors such as those produced in a rainbow.
The lines of longitude.
They are most commonly referred to as "eraser shavings".
A group of fish is most commonly referred to as a school
A continuous spectrum is seen in a rainbow.
Yes, but they're most commonly referred to as "quarts".
It is commonly referred to as the flesh eating disease.
Rome is commonly referred to as the "Eternal City."
Most fans call themselves Gleeks.
It is officially called "nisshouki," but most commonly referred to as "hinomaru."
A group of kayaks are commonly referred to as a fleet, the same as most boats.
Saint John can either refer to John the Baptist or John the Apostle. However, John the Baptist is more commonly referred to as Saint John.
What are the parallel ports on a computer commonly referred to as?