G4934–συντίθημι–suntithēmi

And they were glad, and covenanted to give him money.

συνέθεντο sunethento “they agreed”

These things said his parents, because they feared the Jews: for the Jews had agreed already, that if any man should confess him [supplied: to be] Christ, he should be put out of the synagogue.

συνετέθειντο sunetetheinto “had agreed together”

And he said, The Jews have agreed to ask thee to bring down Paul tomorrow unto the council, as though thou wouldest inquire somewhat more exactly concerning him.

συνέθεντο sunethento “have agreed”