('Brit') The teacher asked the students to write down their 'particulars' [=personal facts, such as their names and addresses] on a sheet of paper.
('US, law') The court ordered the state to file a 'bill of particulars'. [=a detailed list of the charges or claims made in a legal case]
He's a brilliant pianist known for his recordings of Bach, 'in particular' his recording of the Goldberg Variations.
(..) do me a favor. Sure, Andy. Anything. There's a big hayfield up near Buxton. You know where Buxton is? -A lot of hayfields up there. -One in particular. It's got a long rock wall with a big oak tree at the north end. It's like something out of a Robert Frost poem. (..)1994 The Shawshank Redemption