to talk about.
discuss
to spread or move around freely
circulate
a formal presentation of one person to another or of a thing
Introduction
to disagree with and attempt to prevent
oppose
to give intellectual, moral, and social instruction to someone.
elect
a violent crash against someone or something
collision
to calculate.
estimate
to own or to have.
possess
to finish or reach a conclusion
conclude
the last part of something or an opinion reached after some thought.
conclusion
to order someone to do something
instruct
to give intellectual, moral, and social instruction to someone.
educate