A fenestra (fenestration; plural fenestrae or fenestrations) is any small opening or pore, commonly used as a term in the biological sciences. It is the Latin word for "window", and is used in various fields to describe a pore in an anatomical structure.
What is the plural of epic?
1 epic /ˈɛpɪk/ noun. plural epics.
Can the word my be plural?
The plural form of my is our.