Vine's Expository Dictionary: View Entry
TDNT Reference: 7:262,1015
σημαίνω sēmaínō, say-mah'-ee-no; from σῆμα sēma (a mark; of uncertain derivation); to indicate:—signify.
The KJV translates Strong's G4591 in the following manner: signify (6x).
to give a sign, to signify, indicate
to make known
Strong's Number G4591 matches the Greek σημαίνω (sēmainō),
which occurs 6 times in 6 verses
in the TR Greek.