Someone is overweening when they are not modest; rather, they think way too much of themselves and let everyone know about it.
When one person overrides the decision of another, they reject or cancel it.
When you overwhelm someone, you overpower or overcome them completely.
dose too heavily
make too high an estimate of
overcome by superior force
so strong as to be irresistible
of something said to be better than it actually is
simplify to an excessive degree
usually describes a large person who is fat but has a large frame to carry it
deeply agitated especially from emotion
Differentiated vocabulary for your students is just a click away.