The English Language

[MartinCarpenter]

Nothing. Maybe authority is very slightly stronger, but its subtle.

[soheil_hooshdaran]

What does it mean that
Black is delighted to trade his bad Bishop for White's good one
?

[Matt Mackenzie]

It means they are very pleased to do that!

[soheil_hooshdaran]

So you mean, the delightnessdoesn't occur as the result of trading but existed beore trading?

[Ian Thompson]

What does it mean that
Black is delighted to trade his bad Bishop for White's good one
?

It means they are very pleased to do that!

So you mean, the delightnessdoesn't occur as the result of trading but existed beore trading?

No. Perhaps it would be clearer if it had said:

"Black was very pleased to trade his bad Bishop for White's good one."

or

"Black is very pleased that he can trade his bad Bishop for White's good one."

[soheil_hooshdaran]

What does it mean that the f2-pawn hangs to the battery on the f-file?

[IM Jack Rudd]

Normal meaning of "hangs" in chess; it's going to be lost.

[soheil_hooshdaran]

Heng means be undefended?

What does 'to' mean?

[soheil_hooshdaran]

What's the difference between 'seasoned' and 'experienced'?

[MartinCarpenter]

Nothing really in the context of people at least!
(You also season meals etc, which is quite distinct.).

To hang a piece means to leave it undefended - or at least vunerable to cpature, sometimes due to tactics - and that piece is then said to have been hung.

[soheil_hooshdaran]

Thanks.

What does it mean that rooks are often the last pieces to be developed?

The last pieces that are developed,
Or
The last pieces that should be developed?

[MartinCarpenter]

That are.

[soheil_hooshdaran]

in
Many players push out a few pawns
'push out' means 'open'?

[soheil_hooshdaran]

What does it mean to 'bring up' the queen?

[soheil_hooshdaran]

Why are Rooks often likened to cannons, Aren't cannons invented in 12th century in china?