someone

US /ˈsʌm.wʌn/
UK /ˈsʌm.wʌn/
"someone" picture
1.

an unspecified person; some person

:
Someone left the door open.
I heard someone knocking at the window.
1.

a person of importance or distinction

:
He thinks he's really someone since he got that promotion.
To be someone in this industry, you need to work hard.