סָכַת (çâkathsaw-kath'verbbe silent)
[Heb] סָכַת ETCBC: סכת‎ (verb|be silent) OSHL: o.bi.aa TWOT: 1499 GK: H6129 Greek: σιωπάω
Derivation: a primitive root to be silent;
Strong's: by implication, to observe quietly
KJV: take heed.