Vine's Expository Dictionary: View Entry
κάλαμος kálamos, kal'-am-os; of uncertain affinity; a reed (the plant or its stem, or that of a similar plant); by implication, a pen:—pen, reed.
The KJV translates Strong's G2563 in the following manner: reed (11x), pen (1x).
a reed
a staff made of a reed, a reed staff
a measuring reed or rod
a writer's reed, a pen
Strong's Number G2563 matches the Greek κάλαμος (kalamos),
which occurs 12 times in 12 verses
in the TR Greek.
View OT results in the LXX Greek concordance
View NT results in the MGNT Greek concordance