Dict: strongs - tinas
Strongs:
G1621 @ ἐκτινάσσω ektinassō ek-tin-as'-so From G1537 and τινάσσω tinassō (to swing); to shake violently: - shake (off).
G660 @ ἀποτινάσσω apotinassō ap-ot-in-as'-so From G575 and τινάσσω tinassō (to jostle); to brush off: - shake off.