used to show how much time remains until a certain hour

used to express the location or direction relative to a specified point of reference

used to express a shift or alteration in a state, condition, or situation

used to express the recipient or target of an action, behavior, or attitude

used to express a connection, association, or relationship between individuals

used to indicate the criteria or parameter according to which something is defined or customized

used to express a rate of exchange between two quantities

used to indicate the target or the party affected by an action or circumstance

used to express a comparison between two entities

used to indicate the endpoint, destination, or conclusion of a range, distance, or period