1

Adjective

• used of a single unit or thing; not two or more
  • `ane' is Scottish
    

Noun

• the smallest whole number or a numeral representing this number
  • he has the one but will need a two and three to go with it
    
  • they had lunch at one
    

Related words

• Synonyms: 
  one , i , ane , I , ace , single , unity