Papyrus Plural . Textile fiber obtained from aquatic plants. Type of thin paper on which squeals are made. Parchment. Paper on which the ancient Egyptians wrote. Textile fiber obtained from the plant Cyperus papyrus of the family Cyperaceae .
PAPIROS, plural of PAPIRO, oriental plant that has a cylindrical cane stem. 2 . Fold made of the plant of the same name where it was written in antiquity. 3 . Figuratively, aged papers, very old or abused.