pos = to place, put

apposition (n.) a word or phrase placed next to another word in order to define or identify it.

compose (v) to put ideas into writing; to write a musical piece; to create or produce

depose (v) to remove from office or power; to take out of place; to put down

deposit (v) to put money into an account

expose (v) to put something out for others to see

imposition (n) something that is a burden to someone else; to put your needs above someone else's to the point that it's a burden for others

juxtapose (v) to place side-by-side for the purpose of comparing and contrasting

post (v) to put something up on a board for everyone to see; to display

proposal (n) a plan or offer that is usually put down in writing

transpose(v) to put into a different order or place; to reverse or transfer the order