Noun
-
the hollow spine of a feather
-
a genus of Sparidae
- genus calamus -
perennial marsh plant having swordlike leaves and aromatic roots
- sweet flag - sweet calamus - myrtle flag - flagroot - acorus calamus -
the aromatic root of the sweet flag used medicinally
-
any tropical Asian palm of the genus Calamus
light tough stems are a source of rattan canes