Postulation and Thesis

Postulation noun - A formal message requesting something that is submitted to an authority.

Thesis is a synonym for postulation in assumption topic. In some cases you can use "Thesis" instead a noun "Postulation", when it comes to topics like reason.

Thesis noun - An idea or opinion that is put forth in a discussion or debate.

Postulation is a synonym for thesis in belief topic. You can use "Postulation" instead a noun "Thesis", if it concerns topics such as reason, theory.