One who chooses something.
A user interface element allowing something to be selected from a list or group.
A person or thing which constitutes, determines, or constructs
A resident of an area represented by an elected official, particularly in relation to that official.
A part, or component of a whole
A functional element of a phrase or clause
A voter who supports a (political) candidate; a supporter of a cause.
One who appoints another to act for him as attorney in fact
constitutive or constituting; (politics) authorized to make a constitution
being a part, or component of a whole