Commit and Demonstrate

• (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.

• (v.t.) To show or make evident, by reasoning or proof; to prove by deduction; to establish so as to exclude the possibility of doubt or denial.
• (v.t.) To point out; to show; to exhibit; to make evident.
• (v.t.) To exhibit and explain (a dissection or other anatomical preparation).

verb

• Give an exhibition of to an interested audience.
  • usage: "She shows her dogs frequently"; "We will demo the new software in Washington"
  • synonyms: show, demo, exhibit, present
• Establish the validity of something, as by an example, explanation or experiment.
  • usage: "The experiment demonstrated the instability of the compound"; "The mathematician showed the validity of the conjecture"
  • synonyms: prove, establish, show, shew
• Provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes.
  • usage: "His high fever attested to his illness"; "The buildings in Rome manifest a high level of architectural sophistication"; "This decision demonstrates his sense of fairness"
  • synonyms: attest, certify, manifest, evidence
• March in protest; take part in a demonstration.
  • usage: "Thousands demonstrated against globalization during the meeting of the most powerful economic nations in Seattle"
  • synonyms: march