The proportion of a substance in a whole.
The act, process or product of reducing the volume of a liquid, as by evaporation.
The act or process of removing the dress of ore and of reducing the valuable part to smaller compass, as by currents of air or water.
The direction of attention to a specific object.
A field or course of study on which one focuses, especially as a student in a college or university.
The amount of solute in a solution measured in suitable units (e.g., parts per million (ppm))
The matching game pelmanism.
The fraction of (all) relevant material that is returned by a search.
Memory; the ability to remember.
The right or procedure by which the decision of a court may be directly reversed or annulled by popular vote, as was advocated, in 1912, in the platform of the Progressive Party for certain cases involving the police power of the state.
Request of the return of a faulty product.
The right or procedure by which a public official may be removed from office before the end of their term of office, by a vote of the people to be taken on the filing of a petition signed by a required number or percentage of qualified voters.
To bring back (someone) to or from a particular mental or physical state, activity etc.
To remove an elected official through a petition and direct vote.
To call back, bring back or summon (someone) to a specific place, station etc.
To call back (a situation, event etc.) to one's mind; to remember, recollect.
To call again, to call another time.
To request or order the return of (a faulty product).
To withdraw, retract (one's words etc.); to revoke (an order).