(~s)
1.
If you say that something is a ~ or is like a ~, you mean that people are very attracted by it and want to go to it or look at it.
Prospect Park, with its vast lake, is a ~ for all health freaks...
N-COUNT: usu a N in sing, oft N for n
2.
A ~ is a piece of iron or other material which attracts iron towards it.
...a fridge ~.
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