Letters that make calyptra
a, l, p, c, r, t, y are letters that make 'calyptra'
a, l, p, c, r, t, y are letters that make 'calyptra'
1 possible definitions for 'calyptra'
Under this definition, calyptra is a noun and has the following properties:
'calyptra' can be a type of plant part, plant structure.