SUPPOSE v. 3 definitions
To represent to one's self, or state to another, not as true or real, but as if so, and with a view to some consequence or application which the reality would involve or admit of; to imagine or admit to exist, for the sake of argument or illustration; to assume to be true; as, let us suppose the earth to be the center…
SUPPOSITION n. 2 definitions
The act of supposing, laying down, imagining, or considering as true or existing, what is known not to be true, or what is not proved.
TEACH v.
oncerning; to impart, as knowledge before unknown, or rules for practice; to inculcate as true or important; to exhibit impressively; as, to teach arithmetic, dancing, music, or the like; to teach morals. If some men teach wicked things, it must be that others should practice them. South.