transmiss
A (version of a) bill or other document sent or transmitted to a council, court, or other body; a transmission.
... was presented to the House and read the first Time, and ordered to be read a second Time to-morrow Morning. Ordered, that a Committee be appointed to compare the Transmisses of the said Bills, with the Heads of the said Bills sent ...
Where it comes from
From Latin trānsmissus, past participle of Latin trānsmittere.
Adapted from the Wiktionary entry transmiss (CC BY-SA 4.0).