Abbott-Smith Manual Greek Lexicon
σημειόω (G4593)
1 σημειόω , -ῶ ( σημεῖον ), [in LXX: Ps 4:6 ( נשׂא )* ;] to mark, note . Mid., to note for oneself : II Th 3:14 (freq. in π. ; v. ICC , M, Th. , in l.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain