Warn
New TestamentVine's Expository Dictionary of Biblical Words
Definition
1noutheteoG3560
"to put in mind, warn," is translated "to warn" in the AV, in the passages mentioned under ADMONISH, B, No. 1 (which see); the RV always translates this word by the verb "to admonish."
2hupodeiknumiG5263
primarily, "to show secretly" (hupo, "under," deiknumi, "to show"), hence, generally, "to teach, make known," is translated "to warn" in Mat 3:7, Luk 3:7, Luk 12:5, RV (AV, "forewarn"). See FOREWARN, Note, SHEW.
3chrematizoG5537
for which see ADMONISH, B, No. 3, is translated "to warn" in Mat 2:12, Mat 2:22, Act 10:22, Heb 8:5, RV (AV, "admonished"); Heb 11:7, Heb 12:25, RV (AV, "spake").