1 (often
be engrossed in)
absorb all the attention or interest of:they seemed to be engrossed in conversation the notes totally engrossed him (as adjective engrossing)the most engrossing parts of the book archaic gain or keep exclusive possession of: the country had made the best of its position to engross trade
2 Law produce (a legal document, especially a deed or statute) in its final form: the solicitors will submit a draft conveyance and engross the same after approval