Commit and Submit

• (v.t.) To give in trust; to put into charge or keeping; to intrust; to consign; -- used with to, unto.
• (v.t.) To confound.
• (v.i.) To sin; especially, to be incontinent.
• (v.t.) To put in charge of a jailor; to imprison.
• (v.t.) To join for a contest; to match; -- followed by with.
• (v.t.) To pledge or bind; to compromise, expose or endanger by some decisive act or preliminary step; -- often used reflexively; as, to commit one's self to a certain course.
• (v.t.) To do; to perpetrate, as a crime, sin or fault.

verb

• Perform an act, usually with a negative connotation.
  • usage: "perpetrate a crime"; "pull a bank robbery"
  • synonyms: perpetrate, pull
• Give entirely to a specific person, activity, or cause.
  • usage: "She committed herself to the work of God"; "give one's talents to a good cause"; "consecrate your life to the church"
  • synonyms: give, dedicate, consecrate, devote
• Cause to be admitted; of persons to an institution.
  • usage: "After the second episode, she had to be committed"; "he was committed to prison"
  • synonyms: institutionalize, institutionalise, send, charge
• Confer a trust upon.
  • usage: "The messenger was entrusted with the general's secret"; "I commit my soul to God"
  • synonyms: entrust, intrust, trust, confide
• Make an investment.
  • usage: "Put money into bonds"
  • synonyms: invest, put, place
• Engage in or perform.
  • usage: "practice safe sex"; "commit a random act of kindness"
  • synonyms: practice

(DoD) The process of committing one or more air interceptors or surface-to-air missiles for interception against a target track.

verb

• Refer for judgment or consideration.
  • usage: "The lawyers submitted the material to the court"
  • synonyms: subject
• Put before.
  • usage: "I submit to you that the accused is guilty"
  • synonyms: state, put forward, posit
• Yield to the control of another.
• Hand over formally.
  • synonyms: present
• Refer to another person for decision or judgment.
  • usage: "She likes to relegate difficult questions to her colleagues"
  • synonyms: relegate, pass on
• Yield to another's wish or opinion.
  • usage: "The government bowed to the military pressure"
  • synonyms: bow, defer, accede, give in
• Accept or undergo, often unwillingly.
  • usage: "We took a pay cut"
  • synonyms: take
• Make an application as for a job or funding.
  • usage: "We put in a grant to the NSF"
  • synonyms: put in
• Make over as a return.
  • usage: "They had to render the estate"
  • synonyms: render
• Accept as inevitable.
  • usage: "He resigned himself to his fate"
  • synonyms: resign, reconcile

• (v.t.) To leave or commit to the discretion or judgment of another or others; to refer; as, to submit a controversy to arbitrators; to submit a question to the court; -- often followed by a dependent proposition as the object.
• (v.t.) To yield, resign or surrender to power, will or authority; -- often with the reflexive pronoun.
• (v.i.) To yield one's person to the power of another; to give up resistance; to surrender.
• (v.i.) To yield one's opinion to the opinion of authority of another; to be subject; to acquiesce.
• (v.i.) To be submissive or resigned; to yield without murmuring.
• (v.t.) To put or place under.
• (v.t.) To let down; to lower.