Pronunciation: /rʌf ˈdaɪəmənd/
noun a naturally occurring mineral that is uncut and unpolished, typically used in jewelry
A1 My friend may seem shy, but he is a rough diamond.
A2 The new employee is a rough diamond in the rough, but I think with some training he will shine.
B1 She may come across as a bit unpolished, but she's a real rough diamond when you get to know her.
B2 The artist was known as a rough diamond in the art world, but his talent was undeniable.
C1 Despite his rough exterior, he was a true rough diamond in the business world, with a keen eye for opportunities.
C2 The CEO was a rough diamond in the industry, with a unique vision that set the company apart from its competitors.
adjective having a surface that is uneven or not smooth
A1 She may seem shy at first, but she's a rough diamond - once you get to know her, she's really kind and funny.
A2 The old house may look rundown from the outside, but inside it's a rough diamond waiting to be polished.
B1 The new employee may lack experience, but she's a rough diamond with a lot of potential.
B2 The artist's work may be unrefined, but it's a rough diamond that shows great promise.
C1 The novel may need some editing, but it's a rough diamond with a unique and compelling story.
C2 The startup company may face challenges, but it's a rough diamond with innovative ideas and a strong team.
formal The jeweler examined the rough diamond for any imperfections before beginning the cutting process.
informal My friend may seem a bit rough around the edges, but he's a real rough diamond once you get to know him.
slang That guy may look like a rough diamond, but he's actually pretty cool once you give him a chance.
figurative Despite her tough exterior, she was like a rough diamond - with some polishing, she showed her true beauty.
rough diamonds
rougher diamond
roughest diamond
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will be rough diamond
have been rough diamond
is being rough diamond
rough diamond
rough diamond
to rough diamond
rough diamonding
rough diamonded