Wahid : واحد
1. Lone, Lonesome, Only, Sole, Solitary : واحد - دوسروں سے الگ - اکیلا : being the only one; single and isolated from others.
Hasti : Being : a living thing that has (or can develop) the ability to act or function independently.
Wahid, Ek : One : a single person or thing. "Do I say one thing if you don`t mind ?"
Wujood : Being : the state or fact of existing. "A point of view gradually coming into being"
Infaradi : Single : being or characteristic of a single thing or person. "Individual drops of rain"