4887. sundeo -- to bind together
... Phonetic Spelling: (soon-deh'-o) Short Definition: I bind together Definition: I
bind together; pass: I am bound together with, as of prisoners in chains. ...
/greek/4887.htm - 6k

1210. deo -- to tie, bind
... verb Definition to tie, bind NASB Word Usage bind (7), binding (1), binds (2), bound
(23), imprisoned (4), prisoners (1), put...in chains (1), tied (4). ...
/greek/1210.htm - 8k

Acts 12:6
And when Herod would have brought him forth, the same night Peter was sleeping between two soldiers, bound with two chains: and the keepers before the door kept the prison.
Nave's Topical Index—AKJV