ADOPT v. 2 definitions
lationship, as, child, heir, friend, citizen, etc. ; esp. to take voluntarily (a child of other parents) to be in the place of, or as, one's own child.
ADOPTER n.
A receiver, with two necks, opposite to each other, one of which admits the neck of a retort, and the other is joined to another receiver. It is used in distillations, to give more space to elastic vapors, to increase the length of the neck of a retort, or to unite two vessels whose openings have different diameters. […