Calamus
3 verses in 3 books of the King James Bible.
By Book
Every Occurrence
Exodus 30:23Take thou also unto thee principal spices, of pure myrrh five hundred shekels, and of sweet cinnamon half so much, even two hundred and fifty shekels, and of sweet calamus two hundred and fifty shekels,
Song of Solomon 4:14Spikenard and saffron; calamus and cinnamon, with all trees of frankincense; myrrh and aloes, with all the chief spices:
Ezekiel 27:19Dan also and Javan going to and fro occupied in thy fairs: bright iron, cassia, and calamus, were in thy market.