a. - Denoting a person or thing conceived or spoken of indefinitely; a certain. "I am the sister of one Claudio" [Shak.], that is, of a certain man named Claudio.
a. - Pointing out a contrast, or denoting a particular thing or person different from some other specified; -- used as a correlative adjective, with or without the.
a. - Closely bound together; undivided; united; constituting a whole.
a. - Single in kind; the same; a common.
a. - Single; inmarried.
n. - A single unit; as, one is the base of all numbers.
n. - A symbol representing a unit, as 1, or i.
n. - A single person or thing.
indef. pron. - Any person, indefinitely; a person or body; as, what one would have well done, one should do one's self.
v. t. - To cause to become one; to gather into a single whole; to unite; to assimilite.