submissionsub·mis·sion /səbˈmɪʃən/ noun1[uncountableU] the act of giving a plan, piece of writing etc to someone in authority for them to consider or approveThe deadline for the submission of proposals is May 1st.
2[countableC] a plan, piece of writing etc that is given to someone in authority for them to consider or approveThe Automobile Association put forward strong environmental proposals in its budget submission.
3[countableC]LAW a request or suggestion that is given to a judge or court for them to considerThe court heard submissions from two Dutch companies.