Abbreviation of request.

Abbreviation of request.

plural of req

A mass (especially Catholic) to honor and remember a dead person. / A musical composition for such a mass. / A piece of music composed to honor a dead person. / (obsolete) rest; peace

A large or dangerous shark, specifically, (zoology) a member of the family Carcharhinidae.

(transitive or with that clause) To ask for (something). / (transitive) To ask (somebody) to do something.

Act of requesting (with the adposition at in the presence of possessives, and on in their absence). / A formal message requesting something. / Condition of being sought after.

(obsolete) To ask (someone) for something; to request. / To demand, to insist upon (having); to call for authoritatively.

A necessity or prerequisite; something required or obligatory. Its adpositions are generally of in relation to who or what has given it, on in relation to whom or what it is given to, and for in relation to what is required.

Essential, indispensable, required.