submission – 1. the act of putting forward something (as for consideration or comment) 2. the action of accepting or yielding to a superior force

To remember the definition of the word submission, use the following mnemonic:

The submarine mission (submission) was put forward for consideration. The plan was to catch the enemy off guard and force them to yield to the superior force. 

Examples of submission in a sentence (1. the act of putting forward something (as for consideration or comment))

His submission for the art competition was tied for first place.

Their plan submission was immediately rejected.

She missed the submission deadline for her university course work. 

Examples of submission in a sentence (2. the action of accepting or yielding to a superior force)

Their ambush forced the enemy into submission.

Submission was their only option against such a devastating force. 

The general refused to even consider submission.