requisition /ˌɹɛkwɪˈzɪʃən/noun 8verb 1forms 3 noun8 •A formal request for something. •A formal demand made by one state or government upon another for the surrender or extradition of a fugitive from justice. •A notarial demand for repayment of a debt.a requisition used upon an infeftment of annual rent — 1828 •A formal request by a doctor or other clinician, usually on a standardized form, for specific medical tests or procedures to be performed on a patient by a third party, such as a laboratory or imaging centera lab requisition for blood tests •A demand by the invader upon the people of an invaded country for supplies, as of provision, forage, transportation, etc.First, a civilian settlement is not a “need of the occupying army” for which requisition is permitted. — 2002 •A formal application by one officer to another for things needed in the public service.a requisition for clothing, troops, or money •A call; an invitation; a summons.Amid the many mirrors called into requisition by Lady Townshend's fête, not one gave back a lovelier likeness than that which reflected the face and form of Lady Marchmont. — 1837 •That which is required by authority; especially, a quota of supplies or necessaries. verb1 •To demand something, especially for a military need of staff, supplies, or transport. formsrequisitioned · requisitioning · requisitions