n Maximum range of capability (of a weapon, radio, detector, fuel supply, etc.).
n An area of open, often unfenced, grazing land.
n (mathematics) The set of values (points) which a function can obtain.
n (statistics) The length of the smallest interval which contains all the data in a sample; the difference between the largest and smallest observations in the sample.
n (sports|baseball) The defensive area that a player can cover.
n (music) The scale of all the tones a voice or an instrument can produce.
n (ecology) The geographical area or zone where a species is normally naturally found.
n (programming) A sequential list of iterators that are specified by a beginning and ending iterator.
v (intransitive) To travel (term|over) (an area, etc); to roam, wander. (defdate|from 15th c.)
v (obsolete|intransitive) To exercise the power of something over something else; to cause to submit (term|to), (term|over). (defdate|16th-19th c.)
v (transitive) To bring (something) into a specified position or relationship (especially, of opposition) with something else. (defdate|from 16th c.)
v (intransitive) (mathematics, computing; followed by'over') Of a variable, to be able to take any of the values in a specified range