What is the meaning of Pluma?

A feather.

feather

feather (element of bird wings)

pen; plume

third-person singular past historic of plumer

feather (element of bird wings)

pen (writing tool)

plume (large and showy feather)

pen

feather

plum

plumb , plummet

feather, plume

metal scale of armor

beard-down

feather

plume

plume (large and showy feather)

upwelling of molten material from the Earth's mantle (mantle plume)

feather

quill, quill pen

pen, fountain pen

nib

ballpoint pen

writer, penman

effeminacy

pen (any writing instrument that uses ink)

Source: wiktionary.org